Top Inventors for class "Chemistry: fertilizers" |
Rank | Inventor's name | Country | City/State | Last publication | # of patent apps in this class |
1 | John Larry Sanders | US | Leawood, KS | Jun 30, 2016 / 20160185678 - POLYMER-BORIC ACID COMPOSITIONS | 21 |
2 | Jacob Mazo | US | Wilmette, IL | Jun 30, 2016 / 20160185678 - POLYMER-BORIC ACID COMPOSITIONS | 11 |
3 | Grigory Mazo | US | Wilmette, IL | Jun 30, 2016 / 20160185678 - POLYMER-BORIC ACID COMPOSITIONS | 11 |
4 | Kurt D. Gabrielson | US | Lilburn, GA | Mar 17, 2016 / 20160075613 - LIQUID COMPOSITIONS CONTAINING UREASE INHIBITORS AND GLYCOL ALKYL ETHERS AND METHODS OF MAKING AND USE THEREOF | 10 |
5 | Jeffrey C. Burnham | US | Beech Island, SC | May 19, 2016 / 20160137560 - Organic Containing Sludge to Fertilizer Alkaline Conversion Process | 10 |
6 | Keith D. Cochran | US | Killen, AL | Sep 04, 2014 / 20140245802 - UREA FERTILIZER CONTAINING CENTRAL VOLATILIZATION INHIBITOR PARTICLES TO REDUCE RELEASE OF AMMONIA AND PROCESSES FOR MAKING SAME | 8 |
7 | Gregory S. Peeden | US | Killen, AL | Sep 04, 2014 / 20140245802 - UREA FERTILIZER CONTAINING CENTRAL VOLATILIZATION INHIBITOR PARTICLES TO REDUCE RELEASE OF AMMONIA AND PROCESSES FOR MAKING SAME | 7 |
8 | Arthur R. Shirley, Jr. | US | Florence, AL | Aug 25, 2022 / 20220267231 - FERTILIZER CONTAINING A SEED GRIND AND A METHOD OF USING THE FERTILIZER TO ENHANCE PLANT GROWTH | 7 |
9 | Gary L. Dahms | US | Soda Springs, ID | Apr 16, 2015 / 20150101374 - Bioorganically-Augmented High Value Fertilizer | 7 |
10 | Joseph M. Miller | US | Killen, AL | Sep 04, 2014 / 20140245802 - UREA FERTILIZER CONTAINING CENTRAL VOLATILIZATION INHIBITOR PARTICLES TO REDUCE RELEASE OF AMMONIA AND PROCESSES FOR MAKING SAME | 6 |
11 | Timothy G. Holt | US | Florence, AL | Sep 04, 2014 / 20140245802 - UREA FERTILIZER CONTAINING CENTRAL VOLATILIZATION INHIBITOR PARTICLES TO REDUCE RELEASE OF AMMONIA AND PROCESSES FOR MAKING SAME | 6 |
12 | Stephen R. Miranda | US | Coraopolis, PA | Jun 04, 2015 / 20150152016 - AGRICULTURAL BLEND, AGRICULTURAL BINDER SYSTEM, AND PROCESS OF FORMING AN AGRICULTURAL BLEND | 6 |
13 | Allen R. Sutton | US | Corydon, KY | Mar 17, 2016 / 20160075609 - COMPOSITIONS OF UREA FORMALDEHYDE PARTICLES AND METHODS OF MAKING THEREOF | 6 |
14 | Stacey L. Wertz | US | Conyers, GA | Mar 17, 2016 / 20160075613 - LIQUID COMPOSITIONS CONTAINING UREASE INHIBITORS AND GLYCOL ALKYL ETHERS AND METHODS OF MAKING AND USE THEREOF | 6 |
15 | Taylor Pursell | US | Mountain Brook, AL | Sep 04, 2014 / 20140245802 - UREA FERTILIZER CONTAINING CENTRAL VOLATILIZATION INHIBITOR PARTICLES TO REDUCE RELEASE OF AMMONIA AND PROCESSES FOR MAKING SAME | 6 |
16 | Timothy D. Birthisel | US | Perrysburg, OH | Oct 03, 2013 / 20130259582 - SOIL ADHERENT PELLET AND ACTIVE AGENT DELIVERY WITH SAME | 5 |
17 | Russell Lance Speiller | US | Montgomery, OH | Apr 09, 2015 / 20150100401 - INCENTIVE-BASED HOME COMPOSTING SYSTEM AND METHOD THEREOF | 5 |
18 | Jennifer Melissa Ross Devine | US | Cincinnati, OH | Apr 09, 2015 / 20150100401 - INCENTIVE-BASED HOME COMPOSTING SYSTEM AND METHOD THEREOF | 5 |
19 | Drew R. Bobeck | US | Doraville, GA | Mar 17, 2016 / 20160075613 - LIQUID COMPOSITIONS CONTAINING UREASE INHIBITORS AND GLYCOL ALKYL ETHERS AND METHODS OF MAKING AND USE THEREOF | 5 |
20 | James A. Kweeder | US | Chesterfield, VA | Sep 18, 2014 / 20140275627 - OXIMATION OF KA OIL BY-PRODUCT | 5 |
21 | Johnny Duran Sims | US | Sylacauga, AL | Sep 27, 2012 / 20120240648 - CONTROLLED RELEASE FERTILIZER COMPOSITION | 5 |
22 | Thomas T. Yamashita | US | Turlock, CA | Feb 16, 2017 / 20170044074 - Methods for Treating a Plant Exposed to a Phytotoxicant | 5 |
23 | James P. Carr | US | Bradenton, FL | Jul 09, 2015 / 20150191399 - High Value Organic-Enhanced Inorganic Fertilizers | 5 |
24 | Kimberly A. Papania | US | Sarver, PA | Jun 04, 2015 / 20150152016 - AGRICULTURAL BLEND, AGRICULTURAL BINDER SYSTEM, AND PROCESS OF FORMING AN AGRICULTURAL BLEND | 4 |
25 | Chou-Chiang Kuo | TW | New Taipei City | May 14, 2015 / 20150132852 - TISSUE CULTURING METHOD, CULTURING METHOD OF FERNS AND EXPLANT OBTAINED THEREFROM | 4 |
26 | Brooks M. Whitehurst | US | New Bern, NC | Feb 06, 2014 / 20140037570 - NBPT solution for preparing urease inhibited urea fertilizers prepared from N-alkyl; N, N-alkyl; and N-alkyl-N-alkoxy amino alcohols | 4 |
27 | Ronald A. Sills | US | Houston, TX | Jun 30, 2022 / 20220204420 - MINERAL SOLUBILIZING MICROORGANISM INFUSED BIOCHARS | 4 |
28 | Chandrika Varadachari | IN | Kolkata | Jan 07, 2016 / 20160002118 - POLYPHOSPHATE FERTILIZER COMBINATIONS | 4 |
29 | Lawrence Alan Peacock | US | Riverview, FL | Feb 16, 2017 / 20170044078 - ACID TREATMENT FOR FERTILIZERS TO INCREASE ZINC SOLUBILITY AND AVAILABILITY | 4 |
30 | Wei Xu | US | Sugarland, TX | Aug 25, 2022 / 20220267229 - COMPOSITONS AND METHODS COMPRISING NITRIFICATION INHIBITORS CONTAINING A MIXTURE OF PROTIC AND APROTIC SOLVENT SYSTEMS | 4 |
31 | Garnett B. Whitehurst | US | New Bern, NC | Feb 06, 2014 / 20140037570 - NBPT solution for preparing urease inhibited urea fertilizers prepared from N-alkyl; N, N-alkyl; and N-alkyl-N-alkoxy amino alcohols | 4 |
32 | Geoffrey Dylan Wells | US | Sebastopol, CA | Jun 11, 2015 / 20150158776 - Fertilizer Suspension and Method of Preparation | 4 |
33 | Arthur Hampton Neergaard | US | Cincinnati, OH | Feb 19, 2015 / 20150047401 - COMPOSTING APPLIANCE | 4 |
34 | Mark Goodwin | CA | Winnipeg | Feb 16, 2017 / 20170044075 - UREA FERTILIZERS COATED WITH PLANT AVAILABLE FORMS OF BORON | 4 |
35 | James R. Lynch | US | Toledo, OH | Sep 24, 2015 / 20150266787 - WATER-DISPERSIBLE PELLETS | 4 |
36 | Jeffrey Michael Ogle | US | Sylacauga, AL | Sep 27, 2012 / 20120240648 - CONTROLLED RELEASE FERTILIZER COMPOSITION | 4 |
37 | Gary David Mcknight | US | High Point, NC | Sep 22, 2022 / 20220298083 - REACTION METHODS FOR PRODUCING NITROGENOUS PHOSPHORYL COMPOUNDS THAT ARE IN SITU FLUID COMPOSITIONS | 4 |
38 | Mark L. Jarand | US | Newbury Park, CA | Jun 22, 2017 / 20170174578 - BIOCHAR AS A MICROBIAL CARRIER | 3 |
39 | Drew P. Taylor | US | Gilmanton, NH | Nov 27, 2014 / 20140345347 - FERTILIZER COMPOSITION CONTAINING SULFUR AND BORON | 3 |
40 | Randall Linwood Rayborn | US | Burlington, NC | Sep 22, 2022 / 20220298083 - REACTION METHODS FOR PRODUCING NITROGENOUS PHOSPHORYL COMPOUNDS THAT ARE IN SITU FLUID COMPOSITIONS | 3 |
41 | Jean-Claude Yvin | FR | Saint Malo | Feb 04, 2021 / 20210032179 - COMPOSITE BASED ON A LAMELLAR MATERIAL AND A POROUS MATERIAL COMPRISING AN ACTIVE SUBSTANCE AND/OR A MICROORGANISM | 3 |
42 | Michael Quamme | US | Fargo, ND | Feb 04, 2016 / 20160031766 - CALCIUM-ALGINATE ENTRAPPED NANOSCALE ZERO-VALENT IRON (NZVI) | 3 |
43 | Ahmed Mohammed Alabdulkader | SA | Riyadh | Jun 12, 2014 / 20140157844 - METHOD AND SYSTEM FOR TREATMENT OF BIOLOGICAL WASTES FOR PREPARATION OF FERTILIZERS | 3 |
44 | Nick Peter Wynnyk | CA | Edmonton | May 10, 2012 / 20120111077 - CROSS-LINKED POLYOLS FOR CONTROLLED RELEASE FERTILIZERS | 3 |
45 | David Shearer | US | San Francisco, CA | Oct 17, 2019 / 20190315662 - BIOCHAR | 3 |
46 | Juan Carlos Josse | US | Mission Viejo, CA | Jun 15, 2017 / 20170166930 - SYNGAS BIOMETHANATION PROCESS AND ANAEROBIC DIGESTION SYSTEM | 3 |
47 | Alexander Gershanovich | US | Beverly Hills, MI | Dec 29, 2016 / 20160376496 - A PROPPANT | 3 |
48 | Che-Wei Chang | TW | Taoyuan County | May 14, 2015 / 20150128495 - MULTIFUNCTIONAL PLANTING SYSTEM | 3 |
49 | Bjoern Fechner | DE | Eppstein | Oct 06, 2011 / 20110244385 - WATER-BASED PIGMENT PREPARATIONS | 3 |
50 | Mary L. Epling | US | Conyers, GA | Mar 03, 2016 / 20160060184 - REACTION PRODUCTS AND METHODS FOR MAKING AND USING SAME | 3 |
51 | John Gaunt | US | Ithaca, NY | Oct 17, 2019 / 20190315662 - BIOCHAR | 3 |
52 | Raymond Neff | US | Northville, MI | Jun 11, 2015 / 20150158781 - Encapsulated Particle | 3 |
53 | Guy Wesley Haun | US | West Liberty, OH | Nov 27, 2014 / 20140345347 - FERTILIZER COMPOSITION CONTAINING SULFUR AND BORON | 3 |
54 | Durga Yandapalli Prasad | IN | Andhra Pradesh | Apr 01, 2010 / 20100077816 - STRUCTURALLY MODIFIED LIGNITE WITH OR WITHOUT EXTRACTION OF FUNCTIONALLY ENHANCED ORGANIC MOLECULES | 3 |
55 | Baozhong Xing | US | Loveland, CO | Jul 07, 2022 / 20220213003 - AGRICULTURAL FORMULATIONS AND METHODS FOR MAKING AND USING SAME | 3 |
56 | Achintya Bezbaruah | US | West Fargo, ND | Feb 04, 2016 / 20160031766 - CALCIUM-ALGINATE ENTRAPPED NANOSCALE ZERO-VALENT IRON (NZVI) | 3 |
57 | Richard J. Valagene | US | Republic, MO | Feb 11, 2016 / 20160037805 - Granular Feed Supplement | 3 |
58 | Alexander Woerndle | DE | Frankfurt Am Main | Sep 26, 2013 / 20130253104 - Pigment Disperser And Easily Dispersed Solid Pigment Preparations | 3 |
59 | Carsten Schaefer | DE | Muehldorf Am Inn | Oct 06, 2011 / 20110244385 - WATER-BASED PIGMENT PREPARATIONS | 3 |
60 | Talal Bakheet Almeelbi | SA | Yanbu | Feb 04, 2016 / 20160031766 - CALCIUM-ALGINATE ENTRAPPED NANOSCALE ZERO-VALENT IRON (NZVI) | 3 |
61 | Shulin Chen | US | Pullman, WA | Jul 02, 2015 / 20150184212 - Advanced Methods for Sugar Production from Lignocellulosic Biomass and Fermenting Sugars to Microbial Lipids | 3 |
62 | Jeffrey C. Burnham | US | Aiken, SC | Nov 03, 2011 / 20110265533 - Organic Containing Sludge to Fertilizer Alkaline Conversion Process | 3 |
63 | Ajay Singh | CA | Milton | May 22, 2014 / 20140137615 - CONTAMINANT-FREE FERTILIZER FROM LIQUIDIZED SEWAGE SLUDGE | 3 |
64 | Alexander Wissemeier | DE | Speyer | Sep 12, 2019 / 20190276376 - CAPSULES COMPRISING BENZYLPROPARGYLETHERS FOR USE AS NITRIFICATION INHIBITORS | 3 |
65 | Zehui Yang | CN | Ningbo | Aug 25, 2022 / 20220267229 - COMPOSITONS AND METHODS COMPRISING NITRIFICATION INHIBITORS CONTAINING A MIXTURE OF PROTIC AND APROTIC SOLVENT SYSTEMS | 3 |
66 | Raymond Patrick Perkins | US | Tierra Verde, FL | Aug 25, 2022 / 20220267229 - COMPOSITONS AND METHODS COMPRISING NITRIFICATION INHIBITORS CONTAINING A MIXTURE OF PROTIC AND APROTIC SOLVENT SYSTEMS | 3 |
67 | Sriramakrishna Maruvada | US | Birmingham, AL | Oct 13, 2016 / 20160297725 - FERTILIZER GRANULES HAVING POLYMERIC COATING FORMED WITH A DIOL | 3 |
68 | David Bruce Parker | US | Canyon, TX | Dec 09, 2021 / 20210380496 - Liquid Formulations of Urease Inhibitors for Fertilizers | 2 |
69 | Jose Lugo | US | Kirkland, WA | Sep 18, 2014 / 20140279577 - WASTE MANAGEMENT SYSTEM | 2 |
70 | James Kweeder | US | Chesterfield, VA | Mar 22, 2012 / 20120067093 - COMPOSITIONS AND METHODS TO DETECT ILLICIT USES OF FERTILIZERS | 2 |
71 | David Parker | US | Canyon, TX | Aug 25, 2022 / 20220267229 - COMPOSITONS AND METHODS COMPRISING NITRIFICATION INHIBITORS CONTAINING A MIXTURE OF PROTIC AND APROTIC SOLVENT SYSTEMS | 2 |
72 | Marinus Johannes Reynhout | NL | Amsterdam | Jun 05, 2014 / 20140154009 - ASPHALT COMPOSITION | 2 |
73 | Andrew Benedek | US | Rancho Santa Fe, CA | Aug 18, 2022 / 20220259088 - HIGH SOLIDS ANAEROBIC DIGESTION WITH POST-DIGESTION HYDROLYSIS | 2 |
74 | Thomas D. Johnson | US | Buffalo, SD | Nov 19, 2015 / 20150329434 - Use of synergistic microorganisms and nutrients to produce signals that facilitate the germination and plant root colonization of mycorrhizal fungi in phosphorus rich environments | 2 |
75 | Christianne Carin | CA | Priddis | Mar 21, 2013 / 20130067929 - CONTROL SYSTEM FOR GAS TURBINE IN MATERIAL TREATMENT UNIT | 2 |
76 | Jason Benzine | US | Columbus, WI | Feb 18, 2016 / 20160046535 - USING PHYLLOSILICATE-FE(II)-OXIDIZING SOIL BACTERIA TO IMPROVE FE AND K PLANT NUTRITION | 2 |
77 | Pantelis Orfanidis | GR | Vouliagmeni | May 18, 2017 / 20170137330 - REMOVAL OF UREA AND AMMONIA FROM EXHAUST GASES | 2 |
78 | Radu Popa | US | Los Angeles, CA | May 12, 2016 / 20160130625 - METHODS FOR PRODUCING MELANIN AND INORGANIC FERTILIZER FROM FERMENTATION LEACHATES | 2 |
79 | Nilwala Kottegoda | LK | Malwana | Jun 19, 2014 / 20140165683 - COMPOSITIONS AND METHODS FOR SUSTAINED RELEASE OF AGRICULTURAL MACRONUTRIENTS | 2 |
80 | Alvin W. Fedkenheuer | CA | Calgary | Mar 21, 2013 / 20130067929 - CONTROL SYSTEM FOR GAS TURBINE IN MATERIAL TREATMENT UNIT | 2 |
81 | Laurent Biotteau | FR | Saint Christo En Jarez | Jul 30, 2015 / 20150210580 - Compositions for Conditioning Sludge | 2 |
82 | James E. Nevin | US | Lake Worth, FL | Jul 24, 2014 / 20140202357 - ASPHALT CUTBACK FORMULATIONS | 2 |
83 | Thomas Karl Bisson | US | Plymouth, MA | Oct 01, 2015 / 20150274541 - METHODS FOR TREATING BIOREACTOR WASTEWATER STREAMS | 2 |
84 | Randolph S. Porubcan | US | Victoria, MN | Jun 19, 2014 / 20140170115 - Enzyme and Prebiotic Combinations for Enhancing Probiotic Growth and Efficacy | 2 |
85 | Dan Hickman | US | Payson, IL | Apr 24, 2014 / 20140109637 - Protein and Isolated or Purified Amino Acid Product Containing Compositions and Uses Thereof | 2 |
86 | Richard F. Bauman | US | Billingham, WA | Jul 09, 2015 / 20150191657 - DIRECT COAL LIQUEFACTION PROCESS | 2 |
87 | Zhimin Sun | CN | Guangzhou | Dec 04, 2014 / 20140352377 - METHOD FOR RETREATING DEWATERED SLUDGE | 2 |
88 | Darrell T. Thorpe | US | Eustis, FL | Oct 29, 2015 / 20150307408 - MICROBIAL COMPOSITION COMPRISING LIQUID FERTILIZER AND PROCESSES FOR AGRICULTURAL USE | 2 |
89 | Samuel Stacey | AU | Adelaide | Mar 24, 2016 / 20160083308 - FERTILIZER COMPOSITION CONTAINING MICRONUTRIENTS AND METHODS OF MAKING SAME | 2 |
90 | Dennis Crabtree | US | Leawood, KS | Oct 31, 2013 / 20130283872 - ORGANIC LIQUID FERTILIZER AND PROCESS OF MAKING | 2 |
91 | James Gary Davidson | US | Buchanan, TN | Sep 17, 2015 / 20150258493 - CLEANING STACK GAS | 2 |
92 | Terrence Smith | NZ | Tauranga | Jun 12, 2014 / 20140157845 - PARTICULATE NITRIFICATION INHIBITOR SYSTEMS | 2 |
93 | George Vernon Cordner Peacocke | GB | Belfast | Dec 04, 2014 / 20140352378 - BIOCHAR | 2 |
94 | Anthony M. Callendrello | US | Exeter, NH | Dec 24, 2015 / 20150368166 - SYSTEM AND METHOD FOR PRODUCING FERTILZER FROM ORGANIC WASTE | 2 |
95 | Boazhong Xing | CA | Calgary | Dec 31, 2015 / 20150376078 - PROCESS AND APPARATUS FOR COATING A CONTROLLED RELEASE PRODUCT IN A ROTATING DRUM | 2 |
96 | Eng Tong Sim | SG | Singapore | Oct 30, 2014 / 20140318201 - TREATMENT OF ORGANIC WASTE | 2 |
97 | Satish Iyer | CA | Calgary | Jul 10, 2014 / 20140193324 - MICRONIZED SULPHUR POWDER AND METHOD OF PRODUCTION OF SAME | 2 |
98 | Lianbu Wan | CN | Shandong | Jun 02, 2011 / 20110126602 - EMULSION POLYMER COATING AGENT, COATED CONTROLLED-RELEASE FERTILIZER AND PREPARATION THEREOF | 2 |
99 | Wilson Hago | US | Camarillo, CA | Jan 14, 2021 / 20210008496 - CONVERSION OF FLUE GAS CARBON DIOXIDE TO VALUABLE CARBONS AND HYDROCARBONS | 2 |
100 | Gaetan Blandin | FR | Maulevrier | Jul 30, 2015 / 20150210580 - Compositions for Conditioning Sludge | 2 |