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Patent class list (only not empty are listed)

ClassDescriptionTop InventorsNumber of Patent applications
002ApparelWilliam L. Grilliot6639
004Baths, closets, sinks, and spittoonsWilliam T. Ball3282
005BedsRoger P. Jackson4329
007Compound toolsSpencer Frazer328
008Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibersMark Robert Sivik1873
012Boot and shoe makingJames C. Meschter220
014BridgesDavid Johnson310
015Brushing, scrubbing, and general cleaningWayne Ernest Conrad6471
016Miscellaneous hardware (e.g., bushing, carpet fastener, caster, door closer, panel hanger, attachable or adjunct handle, hinge, window sash balance, etc.)Jin-Xin Wang2364
019Textiles: fiber preparationThomas Schmitz126
023Chemistry: physical processesTerje Fuglerud32
024Buckles, buttons, clasps, etc.Keiichi Keyaki3280
026Textiles: cloth finishingFrank Catallo35
027UndertakingIlija Rojdev202
028Textiles: manufacturingMathias Stündl258
029Metal workingRobert E. Simons12634
030CutleryKevin James Wain3201
033Geometrical instrumentsClark H. Briggs2180
034Drying and gas or vapor contact with solidsAndreas Stolze2239
036Boots, shoes, and leggingsFrederick J. Dojan3767
037ExcavatingJames Robert Lahood936
038Textiles: ironing or smoothingYong Jiang232
040Card, picture, or sign exhibitingDavid Mayer2491
042FirearmsMichael T. Mayberry2337
043Fishing, trapping, and vermin destroyingBruce Donoho2191
044Fuel and related compositionsDingrong Bai2016
047Plant husbandryDonald E. Weder2316
048Gas: heating and illuminatingEarl T. Robinson712
049Movable or removable closuresDavid W. Lahnala2775
051Abrasive tool making process, material, or compositionSrinivasan Ramanath724
052Static structures (e.g., buildings)Darko Pervan10828
053Package makingDonald E. Weder3876
054Harness for working animalMonty L. Ruetenik196
055Gas separationKlaus-Dieter Ruhland1928
056HarvestersRandy Lohrentz1737
057Textiles: spinning, twisting, and twiningChia-Te Chou362
059Chain, staple, and horseshoe makingShoichiro Komiya160
060Power plantsGabriel L. Suciu16859
062RefrigerationMichael F. Taras10617
063JewelryBryan Fan693
065Glass manufacturingAaron Morgan Huber1883
066Textiles: knittingTiberio Lonati366
068Textiles: fluid treating apparatusDoo Young Ryu1182
069Leather manufacturesKurt Pedersen29
070LocksToshiharu Katagiri2173
071Chemistry: fertilizersJohn Larry Sanders714
072Metal deformingSergey Fedorovich Golovashchenko3120
073Measuring and testingAnthony D. Kurtz19392
074Machine element or mechanismYoshimitsu Miki8030
075Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixturesRobert Millner1597
076Metal tools and implements, makingJohn H. Stevens121
079Button makingScott Hay1
081ToolsBobby Hu2562
082TurningMing-Lu Yang402
083CuttingStephen F. Gass3536
084MusicIchiro Osuga2960
086Ammunition and explosive-charge makingRyusuke Kitamura124
087Textiles: braiding, netting, and lace makingTan Q. Dinh107
089OrdnanceDavid L. Hunn1707
091Motors: expansible chamber typeClemens Krebs475
092Expansible chamber devicesMichael T. Lapp1030
095Gas separation: processesHarry W. Deckman2677
096Gas separation: apparatusYouzou Yano1592
099Foods and beverages: apparatusJean-Luc Denisart3191
100PressesKevin M. Smith818
101PrintingThomas Timothy Byrne2599
102Ammunition and explosivesJahangir S. Rastegar1452
104RailwaysDavid W. Crawford658
105Railway rolling stockJames W. Forbes778
106Compositions: coating or plasticPeter G. Odell3223
108Horizontally supported planar surfacesMitch Johnson1325
109Safes, bank protection, or a related deviceBruce Pendleton200
110FurnacesToshihiko Yamada865
111PlantingNathan A Mariman658
112SewingMasashi Tokura652
114ShipsJoop Roodenburg2299
116Signals and indicatorsDawn E. Smith779
117Single-crystal, oriented-crystal, and epitaxy growth processes; non-coating apparatus thereforHiroshi Kishi1136
118Coating apparatusShao-Kai Pei3435
119Animal husbandryHenk Hofman4394
122Liquid heaters and vaporizersJan Brückner830
123Internal-combustion enginesRoss Dykstra Pursifull13587
124Mechanical guns and projectorsMathew A. Mcpherson1187
125Stone workingKoji Kitagawa330
126Stoves and furnacesPaul Bryan Cadima3292
127Sugar, starch, and carbohydratesAharon Eyal278
128SurgeryPeter Chi Fai Ho7800
131TobaccoQiuming Liu1970
132ToiletNghi Van Nguyen2904
134Cleaning and liquid contact with solidsHelmut Jerg6227
135Tent, canopy, umbrella, or caneOliver Joen-An Ma1372
136Batteries: thermoelectric and photoelectricDevendra K. Sadana11878
137Fluid handlingNobukazu Ikeda9847
138Pipes and tubular conduitsLarry W. Kiest, Jr.2250
139Textiles: weavingChristian Gerth356
140WireworkingTakahiro Nagaoka176
141Fluent material handling, with receiver or receiver coacting meansLudwig Clüsserath2466
142Wood turningStuart Batty8
144WoodworkingEarl Barker604
147CooperingBreck Waterman8
148Metal treatmentWilliam L. Johnson3224
149Explosive and thermic compositions or chargesGraylon K. Williams258
150Purses, wallets, and protective coversLaurie Mcfadden531
152Resilient tires and wheelsPaul Harry Sandstrom3364
156Adhesive bonding and miscellaneous chemical manufactureMaurizio Marchini11623
157Wheelwright machinesLawrence J. Lawson190
159Concentrating evaporatorsBernard F. Duesel, Jr.133
160Flexible or portable closure, partition, or panelWillis Jay Mullet2125
162Paper making and fiber liberationStephen J. Mccullough2276
163Needle and pin makingTatsuya Okada5
164Metal foundingTheodore A. Waniuk1555
165Heat exchangeLevi A. Campbell8868
166WellsMichael L. Fripp12896
168FarrieryGarrett N. Ford74
169Fire extinguishersPeter Cordani1144
171Unearthing plants or buried objectsTatsuo Masuda39
172Earth workingJoseph D. Bassett967
173Tool driving or impactingHeiko Roehm1737
174Electricity: conductors and insulatorsDouglas B. Gundel11392
175Boring or penetrating the earthDavid R. Hall4147
177Weighing scalesShigeru Endo697
178TelegraphyKia Silverbrook380
180Motor vehiclesYoshimoto Matsuda5509
181AcousticsPeter M. Eick1608
182Fire escape, ladder, or scaffoldN. Ryan Moss1559
184LubricationZdravko Paluncic565
185Motors: spring, weight, or animal poweredRenato Ribeiro57
186MerchandisingMichael Mack36
187Elevator, industrial lift truck, or stationary lift for vehicleAri Kattainen1555
188BrakesJohann Baumgartner3447
190Trunks and hand-carried luggageWei-Hung Lai502
191Electricity: transmission to vehiclesGunnar Asplund210
192Clutches and power-stop controlFarzad Samie2643
193Conveyors, chutes, skids, guides, and waysBryan Spiess155
194Check-actuated control mechanismsKazuhiro Doi385
196Mineral oils: apparatusColin G. Caro58
198Conveyors: power-drivenMatthew L. Fourney3536
200Electricity: circuit makers and breakersChao Chen3831
201Distillation: processes, thermolyticRonald Kim322
202Distillation: apparatusDean Kamen396
203Distillation: processes, separatoryJoon-Ho Shin660
204Chemistry: electrical and wave energyVamsee K. Pamula6943
205Electrolysis: processes, compositions used therein, and methods of preparing the compositionsBenjamin J. Feldman5077
206Special receptacle or packageDonald E. Weder9451
208Mineral oils: processes and productsOmer Refa Koseoglu2547
209Classifying, separating, and assorting solidsChristian Newman1606
210Liquid purification or separationRobert W. Childers13452
211Supports: racksStephen N. Hardy2916
212Traversing hoistsHans-Dieter Willim516
213Railway draft appliancesJerry R. Smerecky128
215Bottles and jarsTakao Iizuka1834
216Etching a substrate: processesYoshiyuki Kamata2811
217Wooden receptaclesJohn R. Cannon21
218High-voltage switches with arc preventing or extinguishing devicesDietmar Gentsch597
219Electric heatingSteven R. Peters9025
220ReceptaclesDaniel Lee Bizzell8662
221Article dispensingYun-Lung Chen1560
222DispensingNick E. Ciavarella5542
223Apparel apparatusStanley F. Gouldson474
224Package and article carriersChris Sautter3250
225Severing by tearing or breakingMichael Albert Joseph, Ii321
226Advancing material of indeterminate lengthNobuhiro Nakai264
227Elongated-member-driving apparatusFrederick E. Shelton, Iv2530
228Metal fusion bondingScott M. Packer1832
229Envelopes, wrappers, and paperboard boxesRaymond R. Spivey, Sr.1457
231Whips and whip apparatusPer Ib Rosendal Andersen6
232Deposit and collection receptaclesDavid J. Bolles93
234Selective cutting (e.g., punching)Anthony A. Breen, Jr.11
235RegistersPaul Lapstun7599
236Automatic temperature and humidity regulationDaniel Adam Warren690
237Heating systemsAndreas Collmer336
238Railways: surface trackWinfried Bösterling330
239Fluid sprinkling, spraying, and diffusingHuasong Zhou5776
241Solid material comminution or disintegrationTai Hoon K. Matlin2593
242Winding, tensioning, or guidingMasaru Ukita2612
244Aeronautics and astronauticsBernard Guering6313
245Wire fabrics and structureFrancesco Ferraiolo11
246Railway switches and signalsJared Klineman Cooper375
248SupportsJeffrey D. Carnevali8611
249Static moldsArtur Schwoerer442
250Radiant energyJason Lee Wildgoose18736
251Valves and valve actuationJens Hoppe3859
252CompositionsMasayuki Saito9536
254Implements or apparatus for applying pushing or pulling forceGerhard Finkbeiner1321
256FencesDallas James806
257Active solid-state devices (e.g., transistors, solid-state diodes)Shunpei Yamazaki84874
260Chemistry of carbon compoundsHilda B. Vroman16
261Gas and liquid contact apparatusMark Joseph Staniforth887
264Plastic and nonmetallic article shaping or treating: processesShou-Shan Fan10150
266Metallurgical apparatusPaul V. Cooper632
267Spring devicesJoshua R. Leonard1386
269Work holdersTakayuki Kawakami1425
270Sheet-material associatingNobuyoshi Suzuki586
271Sheet feeding or deliveringTetsuo Asada3512
273Amusement devices: gamesAttila Grauzer2287
277Seal for a joint or junctureGlenn M. Garrison2772
279Chucks or socketsFranz Haimer647
280Land vehiclesOsamu Fukawatase10453
281Books, strips, and leavesBobby G. James, Jr.330
283Printed matterPierre Degott818
285Pipe joints or couplingsPeter C. Williams3224
289Knots and knot tyingCheong Choon Ng53
290Prime-mover dynamo plantsHenrik Stiesdal5016
291Track sandersWerner Bartling14
292Closure fastenersThorsten Bendel1941
293Vehicle fendersChristian Handing642
294Handling: hand and hoist-line implementsKenjiro Murakami1586
295Railway wheels and axlesXaver Wirth31
296Land vehicles: bodies and topsUdo Mildner6645
297Chairs and seatsJohnathan Andrew Line7158
298Land vehicles: dumpingBobby Rogers125
299Mining or in situ disintegration of hard materialDavid R. Hall717
300Brush, broom, and mop makingSung-Hwan Kwon60
301Land vehicles: wheels and axlesRaphael Schlanger1304
303Fluid-pressure and analogous brake systemsMichael Kunz929
305Wheel substitutes for land vehiclesMark S. Diekevers368
307Electrical transmission or interconnection systemsAristeidis Karalis9748
310Electrical generator or motor structureBradley D. Chamberlin13253
312Supports: cabinet structureYun-Lung Chen3848
313Electric lamp and discharge devicesSatoshi Seo6508
315Electric lamp and discharge devices: systemsJohn L. Melanson11903
318Electricity: motive power systemsSteven E. Schulz6270
320Electricity: battery or capacitor charging or dischargingShinji Ichikawa8710
322Electricity: single generator systemsGregory I. Rozman490
323Electricity: power supply or regulation systemsWeihong Qiu6062
324Electricity: measuring and testingUdo Ausserlechner19940
326Electronic digital logic circuitrySteven Teig2581
327Miscellaneous active electrical nonlinear devices, circuits, and systemsYantao Ma12384
329DemodulatorsAlexandre Dupuy90
330AmplifiersNadim Khlat4489
331OscillatorsAkinori Yamada2396
332ModulatorsZdravko Lukic252
333Wave transmission lines and networksHiroyuki Nakamura4162
334TunersChewn-Pu Jou52
335Electricity: magnetically operated switches, magnets, and electromagnetsLarry W. Fullerton1990
336Inductor devicesBenjamin Weber2751
337Electricity: electrothermally or thermally actuated switchesHideaki Takeda579
338Electrical resistorsClark L. Smith498
340Communications: electricalLowell L. Wood, Jr.23407
341Coded data generation or conversionShiro Dosho4379
342Communications: directive radio wave systems and devices (e.g., radar, radio navigation)Charles Abraham6632
343Communications: radio wave antennasRobert W. Schlub8280
345Computer graphics processing and selective visual display systemsKatsuhide Uchino59103
346RecordersKlaus Hug25
347Incremental printing of symbolic informationKia Silverbrook16362
348TelevisionCanon Kabushiki Kaisha46817
349Liquid crystal cells, elements and systemsShunpei Yamazaki14676
351Optics: eye examining, vision testing and correctingRonald D. Blum4431
352Optics: motion picturesHwan Chul Kim72
353Optics: image projectorsKoji Hirata3224
355PhotocopyingYuichi Shibazaki3975
356Optics: measuring and testingRobert E. Bridges12577
358Facsimile and static presentation processingCanon Kabushiki Kaisha17347
359Optical: systems and elementsTsung Han Tsai20009
360Dynamic magnetic information storage or retrievalKenichiro Yamada5768
361Electricity: electrical systems and devicesZheng-Heng Sun27122
362IlluminationShao-Han Chang22648
363Electric power conversion systemsTa-Yung Yang6265
365Static information storage and retrievalFrankie F. Roohparvar18866
366AgitatingEugene J. Kozlowski1955
367Communications, electrical: acoustic wave systems and devicesJoel D. Brewer3536
368Horology: time measuring systems or devicesKenji Ogasawara1857
369Dynamic information storage or retrievalKoji Takazawa5564
370Multiplex communicationsPeter Gaal72393
372Coherent light generatorsMasaki Ueno4432
373Industrial electric heating furnacesThomas Matschullat190
374Thermal measuring and testingJohn A. Lane2231
375Pulse or digital communicationsMarta Karczewicz29292
376Induced nuclear reactions: processes, systems, and elementsRoderick A. Hyde1830
377Electrical pulse counters, pulse dividers, or shift registers: circuits and systemsYouichi Tobita491
378X-ray or gamma ray systems or devicesYoung-Hun Sung6304
379Telephonic communicationsRobert C. Steiner5939
380CryptographyMathieu Ciet4819
381Electrical audio signal processing systems and devicesHiroshi Akino13772
382Image analysisGeoffrey B. Rhoads29580
383Flexible bagsShaun T. Broering1664
384BearingsPeter Niebling3481
385Optical waveguidesJames Phillip Luther9048
386Television signal processing for dynamic recording or reproducingHideo Ando5559
388Electricity: motor control systemsHua Zou89
392Electric resistance heating devicesJoseph M. Ranish1075
396PhotographyKazuharu Imafuji2440
398Optical communicationsTing Wang8713
399ElectrophotographyShougo Sato15156
400Typewriting machinesKoshiro Yamaguchi1112
401Coating implements with material supplyJean-Louis Gueret1598
402Binder device releasably engaging aperture or notch of sheetChun Yuen To211
403Joints and connectionsSteven E. Morris3132
404Road structure, process, or apparatusGünter Hähn1452
405Hydraulic and earth engineeringJoop Roodenburg3400
406Conveyors: fluid currentGöran Sundholm417
407Cutters, for shapingGil Hecht1115
408Cutting by use of rotating axially moving toolTatsuo Nakahata1254
409Gear cutting, milling, or planingRichard W. Ryai, Sr.725
410Freight accommodation on freight carrierJohn D. Anderson527
411Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastenerJiri Babej2195
412Bookbinding: process and apparatusNobuyoshi Suzuki365
413Sheet metal container makingGregory H. Butcher90
414Material or article handlingChristopher Hofmeister5610
415Rotary kinetic fluid motors or pumpsGabriel L. Suciu8107
416Fluid reaction surfaces (i.e., impellers)Frank B. Stamps6549
417PumpsMasaki Ota6434
418Rotary expansible chamber devicesByeongchul Lee1850
419Powder metallurgy processesHideaki Kawata883
420Alloys or metallic compositionsDavid R. Whitcomb1843
422Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizingAbbas Hassan8189
423Chemistry of inorganic compoundsHartwig Rauleder7192
424Drug, bio-affecting and body treating compositionsDavid M. Goldenberg74315
425Plastic article or earthenware shaping or treating: apparatusXiao-Ping Wu3345
426Food or edible material: processes, compositions, and productsKevin I. Segall13561
427Coating processesXinjian Lei13228
428Stock material or miscellaneous articlesCheng-Shi Chen39462
429Chemistry: electrical current producing apparatus, product, and processJe Young Kim26331
430Radiation imagery chemistry: process, composition, or product thereofJun Hatakeyama9632
431CombustionChristopher A. Wiklof1688
432HeatingTakanori Saito766
433DentistryZachary B. Suttin5067
434Education and demonstrationAlberto Rodriguez5835
435Chemistry: molecular biology and microbiologyMarshall Medoff44718
436Chemistry: analytical and immunological testingAndreas Bergmann5195
438Semiconductor device manufacturing: processShunpei Yamazaki31853
439Electrical connectorsJerry Wu16096
440Marine propulsionDaisuke Nakamura954
441Buoys, rafts, and aquatic devicesTzong In Yeh737
442Fabric (woven, knitted, or nonwoven textile or cloth, etc.)Martyn Douglas Wakeman2454
445Electric lamp or space discharge component or device manufacturingShou-Shan Fan790
446Amusement devices: toysRobert H. Mimlitch, Iii2216
449Bee cultureGene Probasco69
450Foundation garmentsZhen Qiang Liu583
451AbradingBoguslaw A. Swedek3936
452ButcheringAdrianus Josephes Van Den Nieuwelaar523
453Coin handlingRobert Blythin116
454VentilationDariusz Krakowski2266
455TelecommunicationsAhmadreza (reza) Rofougaran51621
460Crop threshing or separatingHerbert M. Farley345
462Books, strips, and leaves for manifoldingKarmichael Spiller3
463Amusement devices: gamesJay S. Walker14087
464Rotary shafts, gudgeons, housings, and flexible couplings for rotary shaftsSeung Tark Oh1098
470Threaded, headed fastener, or washer making: process and apparatusHiroshi Shinjo92
472Amusement devicesDavid W. Crawford500
473Games using tangible projectileMichael J. Sullivan7765
474Endless belt power transmission systems or componentsYuji Kurematsu1803
475Planetary gear transmission systems or componentsJames M. Hart3421
476Friction gear transmission systems or componentsCharles B. Lohr199
477Interrelated power delivery controls, including engine controlAlex O'Connor Gibson1896
482Exercise devicesWilliam T. Dalebout4786
483Tool changingMasahiro Murota186
492Roll or rollerKazuhiro Yamauchi250
493Manufacturing container or tube from paper; or other manufacturing from a sheet or webThomas D. Wetsch1287
494Imperforate bowl: centrifugal separatorsPeter Thorwid527
501Compositions: ceramicAkio Koike1504
502Catalyst, solid sorbent, or support therefor: product or process of makingZahra Nazarpoor3245
503Record receiver having plural interactive leaves or a colorless color former, method of use, or developer thereforGerhard Stork226
504Plant protecting and regulating compositionsChristopher Hugh Rosinger3567
505Superconductor technology: apparatus, material, processMark Stemmle842
506Combinatorial chemistry technology: method, library, apparatusMehdi Azimi10082
507Earth boring, well treating, and oil field chemistryJames B. Crews1412
508Solid anti-friction devices, materials therefor, lubricant or separant compositions for moving solid surfaces, and miscellaneous mineral oil compositionsPatrick E. Mosier2133
510Cleaning compositions for solid surfaces, auxiliary compositions therefor, or processes of preparing the compositionsJohan Smets3054
512Perfume compositionsMichael G. Monteleone171
514Drug, bio-affecting and body treating compositionsAnthony W. Czarnik70164
516Colloid systems and wetting agents; subcombinations thereof; processes ofKalman Koczo199
518Chemistry: fischer-tropsch processes; or purification or recovery of products thereofKandaswamy Jothimurugesan750
520Synthetic resins or natural rubbers -- part of the class 520 seriesMasahide Miyata1
521Synthetic resins or natural rubbers -- part of the class 520 seriesKlaus Hahn2652
522Synthetic resins or natural rubbers -- part of the class 520 seriesOrhun K. Muratoglu1132
523Synthetic resins or natural rubbers -- part of the class 520 seriesJoachim E. Klee3062
524Synthetic resins or natural rubbers -- part of the class 520 seriesBernd Bruchmann11277
525Synthetic resins or natural rubbers -- part of the class 520 seriesSteven Luo4711
526Synthetic resins or natural rubbers -- part of the class 520 seriesQing Yang3684
527Synthetic resins or natural rubbers -- part of the class 520 seriesWei-Peng Lin66
528Synthetic resins or natural rubbers -- part of the class 520 seriesScott D. Allen2773
530Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereofKevin I. Segall4603
534Organic compounds -- part of the class 532-570 seriesEduardo Torres231
536Organic compounds -- part of the class 532-570 seriesWilliam Marshall2794
540Organic compounds -- part of the class 532-570 seriesJonathan S. Lindsey1019
544Organic compounds -- part of the class 532-570 seriesHideko Inoue2464
546Organic compounds -- part of the class 532-570 seriesGary L. Cantrell2473
548Organic compounds -- part of the class 532-570 seriesNorbert Lui2110
549Organic compounds -- part of the class 532-570 seriesMesfin Ejerssa Janka2184
552Organic compounds -- part of the class 532-570 seriesRobert M. Moriarty200
554Organic compounds -- part of the class 532-570 seriesSurinder Pal Singh828
556Organic compounds -- part of the class 532-570 seriesRalf Karch950
558Organic compounds -- part of the class 532-570 seriesRobert Baumann684
560Organic compounds -- part of the class 532-570 seriesEckhard Stroefer1395
562Organic compounds -- part of the class 532-570 seriesMark O. Scates1469
564Organic compounds -- part of the class 532-570 seriesJohann-Peter Melder1165
568Organic compounds -- part of the class 532-570 seriesVictor J. Johnston2379
570Organic compounds -- part of the class 532-570 seriesHsueh Sung Tung655
585Chemistry of hydrocarbon compoundsChristopher P. Nicholas3589
588Hazardous or toxic waste destruction or containmentStephen J. Agace439
600SurgeryRoderick A. Hyde39813
601Surgery: kinesitherapyMichael H. Slayton2668
602Surgery: splint, brace, or bandageArni Thor Ingimundarson2370
604SurgeryChristopher Brian Locke24050
606SurgeryLutz Biedermann30441
607Surgery: light, thermal, and electrical applicationImad Libbus10530
623Prosthesis (i.e., artificial body members), parts thereof, or aids and accessories thereforAnton G. Clifford14831
700Data processing: generic control systems or specific applicationsKyung Shik Roh19401
701Data processing: vehicles, navigation, and relative locationAnthony H. Heap31020
702Data processing: measuring, calibrating, or testingLowell L. Wood, Jr.17868
703Data processing: structural design, modeling, simulation, and emulationDorin Comaniciu7683
704Data processing: speech signal processing, linguistics, language translation, and audio compression/decompressionYang-Won Jung10963
705Data processing: financial, business practice, management, or cost/price determinationRoyce A. Levien70086
706Data processing: artificial intelligenceDharmendra S. Modha6825
707Data processing: database and file management or data structuresInternational Business Machines Corporation42719
708Electrical computers: arithmetic processing and calculatingDavid Raymond Lutz2113
709Electrical computers and digital processing systems: multicomputer data transferringInternational Business Machines Corporation44825
710Electrical computers and digital data processing systems: input/outputDaniel F. Casper9063
711Electrical computers and digital processing systems: memoryLokesh M. Gupta20057
712Electrical computers and digital processing systems: processing architectures and instruction processing (e.g., processors)Michael K. Gschwind4774
713Electrical computers and digital processing systems: supportVincent J. Zimmer20446
714Error detection/correction and fault detection/recoveryLee D. Whetsel17627
715Data processing: presentation processing of document, operator interface processing, and screen saver display processingImran Chaudhri30777
716Data processing: design and analysis of circuit or semiconductor maskYi-Kan Cheng4921
717Data processing: software development, installation, and managementCary L. Bates10349
718Electrical computers and digital processing systems: virtual machine task or process management or task management/controlInternational Business Machines Corporation7887
719Electrical computers and digital processing systems: interprogram communication or interprocess communication (ipc)International Business Machines Corporation2910
720Dynamic optical information storage or retrievalJen-Chen Wu953
725Interactive video distribution systemsJin Pil Kim13527
726Information securityOmer Tripp23579
800Multicellular living organisms and unmodified parts thereof and related processesGregory J. Holland10487
850Scanning-probe techniques or apparatus; applications of scanning-probe techniques, e.g., scanning probe microscopy [spm]Roger Proksch1064
903Hybrid electric vehicles (hevs)Joseph Akwo Tabe1
PLTPlantsMonica Maria Adelheid Sanders170
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