Top Inventors for class "Powder metallurgy processes" |
Rank | Inventor's name | Country | City/State | Last publication | # of patent apps in this class |
1 | Hideaki Kawata | JP | Matsudo-Shi | Aug 27, 2015 / 20150240870 - SLIDING BEARING ASSEMBLY | 12 |
2 | Yucong Wang | US | West Bloomfield, MI | Jan 03, 2019 / 20190006098 - NEAR NET SHAPE MANUFACTURING OF MAGNETS | 9 |
3 | Satoshi Abe | JP | Osaka | Aug 18, 2022 / 20220262385 - VOICE CONTROL DEVICE AND VOICE CONTROL SYSTEM | 8 |
4 | Masato Sagawa | JP | Kyoto-Shi | Oct 13, 2016 / 20160300650 - NDFEB SYSTEM SINTERED MAGNET | 7 |
5 | Daisuke Fukae | JP | Matsudo-Shi | Aug 27, 2015 / 20150240870 - SLIDING BEARING ASSEMBLY | 7 |
6 | Vladimir S. Moxson | US | Hudson, OH | Nov 19, 2015 / 20150328684 - MANUFACTURE OF NEAR-NET SHAPE TITANIUM ALLOY ARTICLES FROM METAL POWDERS BY SINTERING WITH PRESENCE OF ATOMIC HYDROGEN | 6 |
7 | Raymond Joseph Stonitsch | US | Simpsonville, SC | Oct 08, 2015 / 20150284832 - COMPONENTS FORMED BY CONTROLLING GRAIN SIZE IN FORGED PRECIPITATION-STRENGTHENED ALLOYS | 6 |
8 | Sergey Mironets | US | Charlotte, NC | Jul 28, 2022 / 20220236021 - SELF-REGULATING HEAT EXCHANGER | 6 |
9 | Leslie John Farthing | GB | Rugby | Jan 07, 2016 / 20160001369 - METHOD FOR PRODUCING POWDER METAL COMPOSITIONS FOR WEAR AND TEMPERATURE RESISTANCE APPLICATIONS AND METHOD OF PRODUCING SAME | 6 |
10 | Wayne E. Voice | GB | Nottingham | Apr 26, 2012 / 20120100033 - MOULD ASSEMBLY FOR A HOT ISOSTATIC PRESSING PROCESS | 6 |
11 | Takanobu Miyashita | JP | Tsukuba-Shi | Oct 30, 2014 / 20140322063 - PROCESS FOR PRODUCING FEPT-BASED SPUTTERING TARGET | 6 |
12 | Donald G. Godfrey | US | Phoenix, AZ | Jun 15, 2017 / 20170167805 - HEAT EXCHANGER DESIGNS USING VARIABLE GEOMETRIES AND CONFIGURATIONS | 5 |
13 | Erel Milshtein | US | Cupertino, CA | Sep 22, 2022 / 20220297187 - OPERATION OF THREE-DIMENSIONAL PRINTER COMPONENTS | 5 |
14 | Dieter Schwarze | DE | Luebeck | Jan 26, 2017 / 20170021572 - METHOD AND DEVICE FOR CONTROLLING AN IRRADIATION SYSTEM IN DEPENDENCE ON A WORK PIECE GEOMETRY | 5 |
15 | Ahmed Kamel | US | Orlando, FL | Jul 28, 2022 / 20220234101 - CRACK HEALING ADDITIVE MANUFACTURING OF A SUPERALLOY COMPONENT | 5 |
16 | Chikara Ishizaka | JP | Tokyo | Mar 24, 2016 / 20160086701 - R-T-B BASED SINTERED MAGNET | 5 |
17 | Andreas Wiesner | DE | Luebeck | May 18, 2017 / 20170136543 - UNPACKING DEVICE ALLOWING RESIDUAL RAW MATERIAL POWDER REMOVAL | 5 |
18 | Isao Fuwa | JP | Osaka | Jul 02, 2015 / 20150183165 - METHOD FOR MANUFACTURING THREE-DIMENSIONAL SHAPED OBJECT | 5 |
19 | Mark C. Morris | US | Phoenix, AZ | Dec 02, 2021 / 20210372289 - TURBINE NOZZLE WITH REDUCED LEAKAGE FEATHER SEALS | 5 |
20 | Ulric Ljungblad | SE | Moelndal | Mar 03, 2016 / 20160059314 - METHOD FOR IMPROVED MATERIAL PROPERTIES IN ADDITIVE MANUFACTURING | 5 |
21 | Awadh B. Pandey | US | Jupiter, FL | May 18, 2017 / 20170136532 - HIGHLY COOLED DIE CASTING PLUNGER | 5 |
22 | Benyamin Buller | US | Cupertino, CA | Sep 22, 2022 / 20220297187 - OPERATION OF THREE-DIMENSIONAL PRINTER COMPONENTS | 5 |
23 | Katsuyoshi Kondoh | JP | Osaka | Nov 17, 2016 / 20160332233 - TITANIUM POWDER, TITANIUM MATERIAL, AND METHOD FOR PRODUCING TITANIUM POWDER CONTAINING SOLID-SOLUTED OXYGEN | 4 |
24 | George Albert Goller | US | Greenville, SC | Jun 07, 2018 / 20180155160 - CRANE SYSTEM AND AN ASSOCIATED METHOD THEREOF | 4 |
25 | Eiji Kato | JP | Tokyo | Jun 09, 2016 / 20160163434 - R-T-B BASED SINTERED MAGNET AND MOTOR | 4 |
26 | Gerold Weinl | SE | Alvsjo | Apr 23, 2015 / 20150110663 - METHOD OF MAKING A CBN MATERIAL | 4 |
27 | Dan Roth-Fagaraseanu | DE | Stahnsdorf | Oct 10, 2013 / 20130266470 - METHOD FOR THE MANUFACTURING HIGH-TEMPERATURE RESISTANT ENGINE COMPONENTS | 4 |
28 | Christopher F. O'Neill | US | Hebron, CT | Jan 26, 2017 / 20170021606 - WORK PIECE HAVING SELF-SUPPORTING GUSSET AND METHOD RELATED THERETO | 4 |
29 | Satoshi Sugawara | JP | Chigasaki-Shi | Apr 19, 2018 / 20180105897 - Alpha + beta or beta TITANIUM ALLOY AND METHOD FOR PRODUCTION THEREOF | 4 |
30 | Volodymyr A. Duz | US | Hudson, OH | Jul 31, 2014 / 20140209533 - MULTILAYER, MICRO- AND NANOPOROUS MEMBRANES WITH CONTROLLED PORE SIZES FOR WATER SEPARATION AND METHOD OF MANUFACTURING THEREOF | 4 |
31 | Toru Maeda | JP | Itami-Shi | Apr 21, 2016 / 20160108502 - METHOD FOR PRODUCING POWDER FOR MAGNET | 4 |
32 | Ulf Ackelid | SE | Goeteborg | Sep 14, 2017 / 20170259338 - METHOD AND APPARATUS FOR FORMING A THREE-DIMENSIONAL ARTICLE | 4 |
33 | Masataka Takenami | JP | Osaka | Oct 22, 2015 / 20150298211 - METHOD FOR MANUFACTURING THREE-DIMENSIONAL SHAPED OBJECT | 4 |
34 | Steven A. Miller | US | Canton, MA | Jun 30, 2016 / 20160186311 - METHODS OF FORMING MOLYBDENUM SPUTTERING TARGETS | 4 |
35 | Hideo Takatori | JP | Chigasaki-Shi | Apr 19, 2018 / 20180105897 - Alpha + beta or beta TITANIUM ALLOY AND METHOD FOR PRODUCTION THEREOF | 4 |
36 | Yajun Li | CN | Suzhou | Jun 07, 2018 / 20180154447 - MANUFACTURING METHOD OF MULTILAYER SHELL-CORE COMPOSITE STRUCTURAL COMPONENT | 4 |
37 | Yoshikazu Higashi | JP | Shiga | Jan 15, 2015 / 20150017055 - METHOD FOR MANUFACTURING THREE-DIMENSIONAL SHAPED OBJECT | 4 |
38 | Shekhar G. Wakade | US | Grand Blanc, MI | Oct 23, 2014 / 20140314611 - METHOD OF MAKING NON-RECTANGULAR MAGNETS | 4 |
39 | Yasuyuki Goto | JP | Tsukuba-Shi | Jul 30, 2015 / 20150214017 - MANUFACTURING METHOD FOR TARGET FOR MAGNETRON SPUTTERING | 4 |
40 | Brian Hann | US | Avondale, AZ | Feb 25, 2016 / 20160053346 - METHODS FOR PRODUCING ALLOY FORMS FROM ALLOYS CONTAINING ONE OR MORE EXTREMELY REACTIVE ELEMENTS AND FOR FABRICATING A COMPONENT THEREFROM | 4 |
41 | Tohru Shiraishi | JP | Yokohama-Shi | Sep 10, 2015 / 20150252863 - HELICAL COMPRESSION SPRING AND METHOD FOR MANUFACTURING SAME | 4 |
42 | Yuji Araoka | JP | Yokohama-Shi | Apr 16, 2015 / 20150104669 - MAGNESIUM ALLOY MEMBER AND PRODUCTION METHOD THEREFOR | 4 |
43 | Yoshiki Ono | JP | Yokohama-Shi | Sep 10, 2015 / 20150252863 - HELICAL COMPRESSION SPRING AND METHOD FOR MANUFACTURING SAME | 4 |
44 | Yadong Li | CN | Suzhou | Jun 07, 2018 / 20180154447 - MANUFACTURING METHOD OF MULTILAYER SHELL-CORE COMPOSITE STRUCTURAL COMPONENT | 4 |
45 | Denis B. Christopherson, Jr. | US | Waupun, WI | Apr 19, 2018 / 20180105906 - FREE GRAPHITE CONTAINING POWDERS | 3 |
46 | Todd Schoenwetter | US | Waupun, WI | Jan 07, 2016 / 20160001369 - METHOD FOR PRODUCING POWDER METAL COMPOSITIONS FOR WEAR AND TEMPERATURE RESISTANCE APPLICATIONS AND METHOD OF PRODUCING SAME | 3 |
47 | Takashi Yamamoto | JP | Ibaraki-Shi | Jun 15, 2017 / 20170169922 - RARE EARTH PERMANENT MAGNET AND METHOD FOR PRODUCING RARE EARTH PERMANENT MAGNET | 3 |
48 | Taeko Tsubokura | JP | Tokyo | Oct 07, 2021 / 20210313099 - R-T-B BASED PERMANENT MAGNET | 3 |
49 | Gilles Walrand | FR | Clermont-Ferrand | Jul 01, 2021 / 20210197477 - DEVICE FOR CONVEYING ADDITIVE MANUFACTURE CONTAINER/PLATE ASSEMBLIES | 3 |
50 | Masahiro Nishiura | JP | Tsukuba-Shi | Oct 30, 2014 / 20140322063 - PROCESS FOR PRODUCING FEPT-BASED SPUTTERING TARGET | 3 |
51 | Tomonori Inuzuka | JP | Toyota-Shi | Apr 07, 2016 / 20160099104 - METHOD FOR MANUFACTURING RARE-EARTH MAGNETS | 3 |
52 | Denis Christopherson, Jr. | US | Waupun, WI | Dec 25, 2014 / 20140377118 - POWDER METAL ULTRASONIC WELDING TOOL AND METHOD OF MANUFACTURE THEREOF | 3 |
53 | David Meendering | US | Coldwater, MI | Jun 30, 2016 / 20160186311 - METHODS OF FORMING MOLYBDENUM SPUTTERING TARGETS | 3 |
54 | Isamu Matsumoto | JP | Osaka | Oct 22, 2015 / 20150298211 - METHOD FOR MANUFACTURING THREE-DIMENSIONAL SHAPED OBJECT | 3 |
55 | Toshiya Yamamoto | JP | Tsukuba-Shi | May 09, 2013 / 20130115125 - METHOD FOR PRODUCING REGENERATED TARGET | 3 |
56 | Baoyu Sun | CN | Shenyang | Sep 03, 2015 / 20150248954 - High-performance NdFeB rare earth permanent magnet with composite main phase and manufacturing method thereof | 3 |
57 | Timothy Welling | US | Portage, MI | Jun 30, 2016 / 20160186311 - METHODS OF FORMING MOLYBDENUM SPUTTERING TARGETS | 3 |
58 | Kantaro Kaneko | JP | Osaka | Jun 23, 2011 / 20110150694 - METHOD FOR MANUFACTURING Ti PARTICLE-DISPERSED MAGNESIUM-BASED COMPOSITE MATERIAL | 3 |
59 | Izumi Ozeki | JP | Ibaraki-Shi | Jun 15, 2017 / 20170169922 - RARE EARTH PERMANENT MAGNET AND METHOD FOR PRODUCING RARE EARTH PERMANENT MAGNET | 3 |
60 | Prakash K. Mirchandani | US | Houston, TX | Nov 17, 2016 / 20160333643 - EARTH-BORING TOOLS AND METHODS OF FORMING TOOLS INCLUDING HARD PARTICLES IN A BINDER | 3 |
61 | Thomas P. Jarvis | GB | Derby | Apr 26, 2012 / 20120100033 - MOULD ASSEMBLY FOR A HOT ISOSTATIC PRESSING PROCESS | 3 |
62 | Toshiaki Okuno | JP | Ibaraki-Shi | Jun 15, 2017 / 20170169922 - RARE EARTH PERMANENT MAGNET AND METHOD FOR PRODUCING RARE EARTH PERMANENT MAGNET | 3 |
63 | Eric Allen Ott | US | Cincinnati, OH | Sep 15, 2022 / 20220291661 - ADDITIVE MANUFACTURING SIMULATIONS | 3 |
64 | Roger Lawcock | CA | Burlington | Jul 23, 2015 / 20150207154 - FUEL CELL INTERCONNECTOR AND METHOD FOR MAKING A FUEL CELL INTERCONNECTOR | 3 |
65 | Mitsuaki Mochizuki | JP | Saitama | Jan 28, 2016 / 20160023276 - SLURRY RECYCLING METHOD, PRODUCING METHOD OF RARE EARTH SINTERED MAGNET AND SLURRY RECYCLING APPARATUS | 3 |
66 | Tsuneo Maruyama | JP | Niigata-Shi | Jan 06, 2022 / 20220001446 - INSERT BEARING AND MANUFACTURING METHOD THEREOF, SINTERED BEARING SUITABLE FOR INSERT BEARING, SINTERED INSERT COMPONENT AND MANUFACTURING METHOD THEREOF, AND SINTERED COMPONENT SUITABLE FOR SINTERED INSERT COMPONENT | 3 |
67 | Sven Bengtsson | SE | Hoganas | Jul 01, 2021 / 20210197524 - WEAR-RESISTANT IRON-BASED ALLOY COMPOSITIONS COMPRISING CHROMIUM | 3 |
68 | Kazuhiro Hasegawa | JP | Sagamihara-Shi | May 14, 2015 / 20150132175 - HIGH-DENSITY MOLDING DEVICE AND HIGH-DENSITY MOLDING METHOD FOR MIXED POWDER | 3 |
69 | Jimmy W. Eason | US | The Woodlands, TX | Nov 17, 2016 / 20160333643 - EARTH-BORING TOOLS AND METHODS OF FORMING TOOLS INCLUDING HARD PARTICLES IN A BINDER | 3 |
70 | Denis Boyd Christopherson, Jr. | US | Waupun, WI | Oct 09, 2014 / 20140301886 - IRON-BASED SINTERED POWDER METAL FOR WEAR RESISTANT APPLICATIONS | 3 |
71 | Yoshinori Ito | JP | Aichi | Oct 13, 2016 / 20160301279 - METHOD FOR MANUFACTURING SINTERED BEARING, SINTERED BEARING, AND VIBRATION MOTOR EQUIPPED WITH SAME | 3 |
72 | Chuen-Shu Hou | TW | Tu-Cheng | Dec 06, 2012 / 20120307453 - ELECTRONIC DEVICE WITH HEAT PIPE CHAMBER COVER FOR DISSIPATING HEAT | 3 |
73 | Trevor John Illston | GB | Malvern | Aug 13, 2009 / 20090202378 - METHOD OF FORMING AN ARTICLE | 3 |
74 | Gilles L'Esperance | CA | Candiac | Apr 19, 2018 / 20180104745 - TREATMENT OF MELT FOR ATOMIZATION TECHNOLOGY | 3 |
75 | Nobuhiro Jingu | JP | Tokyo | Oct 16, 2014 / 20140308152 - R-T-B BASED ALLOY STRIP, AND R-T-B BASED SINTERED MAGNET AND METHOD FOR PRODUCING SAME | 3 |
76 | Gerald J. Bruck | US | Oviedo, FL | Dec 29, 2016 / 20160375522 - WELDING METHOD FOR SUPERALLOYS | 3 |
77 | Noritsugu Sakuma | JP | Shizuoka-Ken | Dec 29, 2011 / 20110318215 - METHOD FOR PRODUCTION OF NdFeBCu MAGNET AND NdFeBCu MAGNET MATERIAL | 3 |
78 | Junfa Mei | GB | Birmingham | Jun 16, 2011 / 20110142709 - METHOD OF MANUFACTURING A COMPONENT | 3 |
79 | Francis G. Hanejko | US | Marlton, NJ | Jun 26, 2014 / 20140178576 - Magnetic Powder Metallurgy Materials | 3 |
80 | Yoshiki Hirai | JP | Shibuya-Ku | May 14, 2015 / 20150132175 - HIGH-DENSITY MOLDING DEVICE AND HIGH-DENSITY MOLDING METHOD FOR MIXED POWDER | 3 |
81 | Hiroki Fujitsuka | JP | Matsudo-Shi | Apr 05, 2012 / 20120082585 - SINTERED MATERIAL FOR VALVE GUIDES AND PRODUCTION METHOD THEREFOR | 3 |
82 | Agnes Klucha | US | Colchester, CT | Jan 26, 2017 / 20170021606 - WORK PIECE HAVING SELF-SUPPORTING GUSSET AND METHOD RELATED THERETO | 3 |
83 | Tamotsu Ishiyama | JP | Tokyo | Oct 16, 2014 / 20140308152 - R-T-B BASED ALLOY STRIP, AND R-T-B BASED SINTERED MAGNET AND METHOD FOR PRODUCING SAME | 3 |
84 | Alexander Schult | DE | Berlin | Oct 10, 2013 / 20130266470 - METHOD FOR THE MANUFACTURING HIGH-TEMPERATURE RESISTANT ENGINE COMPONENTS | 3 |
85 | Prabhat Kumar | US | Framingham, MA | Jun 30, 2016 / 20160186311 - METHODS OF FORMING MOLYBDENUM SPUTTERING TARGETS | 3 |
86 | Toshiyuki Sawada | JP | Himeji-Shi | Dec 23, 2021 / 20210398719 - Powder for Magnetic Member | 3 |
87 | Keisuke Taihaku | JP | Ibaraki-Shi | Jun 15, 2017 / 20170169922 - RARE EARTH PERMANENT MAGNET AND METHOD FOR PRODUCING RARE EARTH PERMANENT MAGNET | 3 |
88 | Allister W. James | US | Orlando, FL | Oct 02, 2014 / 20140294652 - Method of Making a Combustion Turbine Component from Metallic Combustion Turbine Subcomponent Greenbodies | 3 |
89 | James G. Daily, Iii | US | Marshall, MI | Jun 30, 2016 / 20160186311 - METHODS OF FORMING MOLYBDENUM SPUTTERING TARGETS | 3 |
90 | Chonghu Wu | CN | Xiamen, Fujian | Dec 17, 2015 / 20150364234 - MANUFACTURING METHOD OF RARE EARTH MAGNET BASED ON HEAT TREATMENT OF FINE POWDER | 3 |
91 | Akihiko Yanagitani | JP | Himeji-Shi | Jun 05, 2014 / 20140154127 - Alloy and Sputtering Target Material for Soft-Magnetic Film Layer in Perpendicular Magnetic Recording Medium, and Method for Producing the Same | 3 |
92 | Katsuya Kume | JP | Ibaraki-Shi | Jun 15, 2017 / 20170169922 - RARE EARTH PERMANENT MAGNET AND METHOD FOR PRODUCING RARE EARTH PERMANENT MAGNET | 3 |
93 | Norio Yoshida | JP | Nara | Dec 17, 2015 / 20150364644 - METHOD AND APPARATUS FOR FABRICATING LIGHT EMITTING APPARATUS | 3 |
94 | Thomas G. Haynes, Iii | US | Tampa, FL | Feb 04, 2021 / 20210031315 - AIR COOLED CONDENSER AND RELATED METHODS | 3 |
95 | Marc Campomanes | CA | Longueuil | Nov 11, 2021 / 20210346953 - METHOD OF FORMING A COMPONENT FROM A GREEN PART | 3 |
96 | Tomas Berglund | SE | Falun | Jan 13, 2022 / 20220010627 - DISC CUTTER FOR UNDERCUTTING APPARATUS AND A METHOD OF MANUFACTURE THEREOF | 3 |
97 | Kazuaki Haga | JP | Toyota-Shi | Jun 30, 2022 / 20220203440 - RARE EARTH MAGNET AND METHOD FOR MANUFACTURING THE SAME | 3 |
98 | Brad Lemon | US | Battle Creek, MI | Jun 30, 2016 / 20160186311 - METHODS OF FORMING MOLYBDENUM SPUTTERING TARGETS | 3 |
99 | Anders Snis | SE | Uddevalla | Feb 25, 2016 / 20160054347 - ENERGY BEAM DEFLECTION SPEED VERIFICATION | 3 |
100 | Andrew Philip Woodfield | US | Cincinnati, OH | Nov 14, 2013 / 20130302645 - ARTICLE HAVING A DISPERSION OF ULTRAFINE TITANIUM BORIDE PARTICLES IN A TITANIUM-BASE MATRIX | 3 |