Top Inventors for class "Solid anti-friction devices, materials therefor, lubricant or separant compositions for moving solid surfaces, and miscellaneous mineral oil compositions" |
Rank | Inventor's name | Country | City/State | Last publication | # of patent apps in this class |
1 | Patrick E. Mosier | US | Bay Village, OH | Mar 10, 2022 / 20220073836 - ALKYLPHENOL DETERGENTS | 39 |
2 | Matthew D. Gieselman | US | Wickliffe, OH | Dec 27, 2018 / 20180371357 - NITROGEN-FUNCTIONALIZED OLEFIN POLYMERS FOR ENGINE LUBRICANTS | 32 |
3 | John T. Loper | US | Richmond, VA | Jun 30, 2016 / 20160186086 - Additive Compositions With a Friction Modifier and a Dispersant | 23 |
4 | Abhimanyu Onkar Patil | US | Westfield, NJ | Jan 28, 2016 / 20160024414 - IONIC LIQUIDS AS LUBRICATING OIL BASE STOCKS, COBASE STOCKS AND MULTIFUNCTIONAL FUNCTIONAL FLUIDS | 22 |
5 | Ewan E. Delbridge | US | Concord Township, OH | Aug 18, 2022 / 20220259514 - BASIC ASHLESS ADDITIVES AND LUBRICATING COMPOSITIONS CONTAINING SAME | 21 |
6 | Satish Bodige | US | Wayne, NJ | Sep 12, 2019 / 20190276565 - FUNCTIONALIZED POLYALPHAOLEFINS | 19 |
7 | Seth L. Crawley | US | Mentor, OH | May 26, 2016 / 20160145529 - LUBRICATING COMPOSITION CONTAINING AN AROMATIC COMPOUND | 19 |
8 | Marina Baum | US | Chagrin Falls, OH | Feb 11, 2016 / 20160040089 - Lubricating Composition Including Esterified Copolymer And Low Dispersant Levels Suitable For Driveline Applications | 18 |
9 | Jonathan S. Vilardo | US | Chardon, OH | May 19, 2016 / 20160137950 - Titanium and Molybdenum Compounds and Complexes as Additives in Lubricants | 16 |
10 | Richard J. Vickerman | US | Stow, OH | Oct 13, 2016 / 20160298051 - CARBOXYLIC PYRROLIDINONES AND METHODS OF USE THEREOF | 16 |
11 | Jody A. Kocsis | US | Chagrin Falls, OH | Sep 14, 2017 / 20170260475 - LUBRICATING COMPOSITION FOR LEAD AND COPPER CORROSION INHIBITION | 16 |
12 | Kenneth D. Nelson | US | Napa, CA | Apr 16, 2015 / 20150105306 - MANNICH CONDENSATION PRODUCTS AS SEQUESTERING AGENTS FOR FUELS AND LUBRICATING OILS | 15 |
13 | Douglas Edward Deckman | US | Mullica Hill, NJ | Jun 25, 2015 / 20150175923 - METHOD FOR IMPROVING ENGINE FUEL EFFICIENCY | 15 |
14 | Mark C. Davies | GB | Belper | May 19, 2016 / 20160137950 - Titanium and Molybdenum Compounds and Complexes as Additives in Lubricants | 15 |
15 | Daniel J. Saccomando | GB | Sheffield | Aug 18, 2022 / 20220259514 - BASIC ASHLESS ADDITIVES AND LUBRICATING COMPOSITIONS CONTAINING SAME | 15 |
16 | Virginia A. Carrick | US | Chardon, OH | Jan 26, 2017 / 20170022444 - ASHLESS OR REDUCED ASH QUATERNARY DETERGENTS | 15 |
17 | William R.s. Barton | GB | Belper | Aug 18, 2022 / 20220259514 - BASIC ASHLESS ADDITIVES AND LUBRICATING COMPOSITIONS CONTAINING SAME | 15 |
18 | Angela S. Galiano-Roth | US | Mullica Hill, NJ | Apr 09, 2015 / 20150099675 - COMPOSITIONS WITH IMPROVED VARNISH CONTROL PROPERTIES | 14 |
19 | Stephen Joseph Miller | US | San Francisco, CA | May 26, 2016 / 20160145507 - TWO-STAGE REFORMING PROCESS CONFIGURED FOR INCREASED FEED RATE TO MANUFACTURE REFORMATE AND BENZENE | 14 |
20 | John M. Rosenbaum | US | Richmond, CA | Jun 28, 2012 / 20120161085 - High Fire-Point Esters as Electrical Insulating Oils | 14 |
21 | Kevin J. Desantis | US | Upper Nyack, NY | Dec 03, 2015 / 20150344806 - Lubricant Compositions Comprising Trimethoxyboroxines and Sterically Hindered Amines To Improve Fluoropolymer Seal Compatibilty | 14 |
22 | David Price | GB | Littleover | Sep 18, 2014 / 20140274850 - Lubricating Composition Comprising Poly (Isobutylene) /Poly (Vinyl Aromatic) Block Copolymer | 13 |
23 | Alexander B. Boffa | US | Oakland, CA | Apr 17, 2014 / 20140106999 - LUBRICATING OIL COMPOSITIONS | 13 |
24 | Gaurav Bhalla | US | Hercules, CA | Apr 23, 2015 / 20150111801 - LUBRICATING OIL COMPOSITION FOR PROTECTION OF SILVER BEARINGS IN MEDIUM SPEED DIESEL ENGINES | 13 |
25 | Craig D. Tipton | US | Perry, OH | Oct 15, 2015 / 20150291908 - Polymeric Phosphorus Esters for Lubricant Applications | 13 |
26 | Barton J. Schober | US | Perry, OH | Jul 02, 2015 / 20150183915 - Loose Core Star Polymers And Lubricating Composition Thereof | 12 |
27 | James D. Burrington | US | Gates Mills, OH | Jan 13, 2022 / 20220010234 - ALKYLBENZENE SULFONATE DETERGENTS | 12 |
28 | Kevin J. Chase | US | Branford, CT | Mar 26, 2015 / 20150087568 - ASHLESS LUBRICANT COMPOSITION | 12 |
29 | Margaret M. Wu | US | Skillman, NJ | May 18, 2017 / 20170137737 - Lubricants from Mixed Alpha-Olefin Feeds | 12 |
30 | James T. Carey | US | Medford, NJ | Jun 30, 2016 / 20160187315 - METHODS FOR DETERMINING CONDITION AND QUALITY OF PETROLEUM PRODUCTS | 12 |
31 | Rainer Kolb | US | Kingwood, TX | Aug 25, 2022 / 20220267580 - Propylene-Alpha-Olefin-Diene Terpolymer Additive for Improving Rubber Tack | 12 |
32 | Hideki Kamano | JP | Chiba | May 23, 2013 / 20130130954 - LUBRICANT OIL COMPOSITION | 11 |
33 | James J. Harrison | US | Novato, CA | Feb 04, 2016 / 20160032041 - COPOLYMERS MADE WITH ALLYL-TERMINATED POLYOLEFINS AND UNSATURATED ACIDIC REAGENTS, DISPERSANTS USING SAME, AND METHODS OF MAKING SAME | 11 |
34 | Mark R. Baker | US | Lyndhurst, OH | Aug 23, 2012 / 20120214718 - Antiwear Composition and Method of Lubricating Driveline Device | 11 |
35 | Toshio Nitta | JP | Ibaraki | Oct 18, 2012 / 20120264663 - Lubricant Composition | 11 |
36 | Syed Q.a. Rizvi | US | Painesville, OH | Feb 11, 2016 / 20160040093 - NATURAL OIL BASED GREASE COMPOSITIONS AND PROCESSES FOR MAKING SUCH COMPOSITIONS | 11 |
37 | Saleh A. Elomari | US | Fairfield, CA | Jun 27, 2013 / 20130165714 - ISOMERIZATION OF LIGHT PARAFFINS | 11 |
38 | Gregory H. Guinther | US | Richmond, VA | Mar 05, 2015 / 20150065408 - LUBRICANT COMPOSITIONS FOR DIRECT INJECTION ENGINES | 11 |
39 | Daniel C. Visger | US | Mentor, OH | Feb 11, 2016 / 20160040089 - Lubricating Composition Including Esterified Copolymer And Low Dispersant Levels Suitable For Driveline Applications | 11 |
40 | Man Hon Tsang | US | Richmond, CA | Apr 23, 2015 / 20150111801 - LUBRICATING OIL COMPOSITION FOR PROTECTION OF SILVER BEARINGS IN MEDIUM SPEED DIESEL ENGINES | 11 |
41 | Jacob J. Habeeb | US | Westfield, NJ | Sep 22, 2011 / 20110230680 - LUBRICATING COMPOSITIONS CONTAINING ASHLESS CATALYTIC ANTIOXIDANT ADDITIVES | 10 |
42 | Eiji Nagatomi | JP | Tokyo | Apr 25, 2013 / 20130102509 - LUBRICATING COMPOSITION FOR USE IN DIESEL ENGINES COMPATIBLE WITH BIOFUEL | 10 |
43 | Steven G. Donnelly | US | Bethel, CT | Mar 24, 2016 / 20160083671 - POLYALKYLENE GLYCOL-BASED INDUSTRIAL LUBRICANT COMPOSITIONS | 10 |
44 | Travis Thompson | US | Anaheim, CA | Nov 11, 2021 / 20210347962 - COMPOSITIONS COMPRISING ESTOLIDE COMPOUNDS AND METHODS OF MAKING AND USING THE SAME | 10 |
45 | Boris Eisenberg | DE | Heppenheim | Sep 17, 2020 / 20200291218 - Novel Viscosity Index Improvers | 10 |
46 | Vera Minak-Bernero | US | Bridgewater, NJ | Mar 27, 2014 / 20140087982 - MICROENCAPSULATION OF LUBRICANT ADDITIVES | 10 |
47 | Mark T. Devlin | US | Richmond, VA | Oct 22, 2015 / 20150299601 - LUBRICANT ADDITIVES AND LUBRICANT COMPOSITIONS HAVING IMPROVED FRICTIONAL CHARACTERISTICS | 10 |
48 | Sudhin Datta | US | Houston, TX | Dec 02, 2021 / 20210371633 - Sequential, Double Elastomer Vulcanization System, Method and Composition | 10 |
49 | Douglas E. Deckman | US | Mullica Hill, NJ | Dec 03, 2015 / 20150344805 - LUBRICATING OIL COMPOSITIONS WITH ENGINE WEAR PROTECTION | 10 |
50 | William D. Abraham | US | Concord, OH | Jan 30, 2014 / 20140031268 - Continuously Variable Transmission Fluid with Extended Anti-Shudder Durability | 9 |
51 | Michael D. Hoey | US | Maplewood, NJ | Apr 19, 2018 / 20180105763 - POLYMER FOR LUBRICANT COMPOSITIONS AND METHOD OF FORMING THE SAME | 9 |
52 | Kenji Yamamoto | JP | Tokyo | Aug 11, 2022 / 20220251266 - ACRYLATE-BASED COPOLYMER, METHOD FOR PRODUCING SAID COPOLYMER, FRICTION REDUCER USING SAID COPOLYMER, AND LUBRICATING COMPOSITION CONTAINING SAID FRICTION REDUCER | 9 |
53 | James L. Sumiejski | US | Mentor, OH | Jan 30, 2014 / 20140031268 - Continuously Variable Transmission Fluid with Extended Anti-Shudder Durability | 9 |
54 | Liehpao Oscar Farng | US | Lawrenceville, NJ | Mar 27, 2014 / 20140087985 - LUBRICANT AND FUEL DISPERSANTS AND METHODS OF PREPARATION THEREOF | 9 |
55 | Jacob Joseph Habeeb | US | Westfield, NJ | Jan 24, 2013 / 20130023455 - Lubricating Compositions Containing Polyetheramines | 9 |
56 | Jacob Emert | US | Brooklyn, NY | Jan 03, 2019 / 20190002607 - Polymerization Initiating System And Method To Produce Highly Reactive Olefin Functional Polymers | 9 |
57 | Nancy J. Bertrand | US | Lafayette, CA | Jan 20, 2011 / 20110012053 - HEAT TRANSFER OIL WITH A HIGH AUTO IGNITION TEMPERATURE | 9 |
58 | Stephen J. Miller | US | San Francisco, CA | Apr 24, 2014 / 20140114106 - PROCESS FOR THE PRODUCTION OF PARA-XYLENE | 9 |
59 | Jakob Bredsguard | US | Lake Forest, CA | Jun 01, 2017 / 20170152205 - HIGH-AND LOW-VISCOSITY ESTOLIDE BASE OILS AND LUBRICANTS | 9 |
60 | Michael R. Sutton | GB | Matlock | Feb 26, 2015 / 20150053005 - Ultrasonic Measurement | 9 |
61 | Mark E. Okazaki | US | Alameda, CA | Apr 04, 2013 / 20130085091 - INDUSTRIAL OIL COMPRISING A BIO-DERIVED ESTER | 8 |
62 | Shigeki Matsui | JP | Kanagawa | Sep 29, 2011 / 20110237477 - LUBRICANT BASE OIL AND A PROCESS FOR PRODUCING THE SAME, AND LUBRICATING OIL COMPOSITION | 8 |
63 | Raymond F. Watts | US | Long Valley, NJ | May 05, 2016 / 20160122680 - POWER TRANSMITTING FLUIDS WITH IMPROVED MATERIALS COMPATIBILITY | 8 |
64 | Arno Lange | DE | Bad Duerkheim | Apr 07, 2016 / 20160096923 - METHOD FOR PRODUCING POLYAMIDE COMPOSITE MATERIALS CONTAINING SILICON | 8 |
65 | Jason R. Brown | GB | Chester | Jan 24, 2013 / 20130023452 - METHOD OF IMPROVING OXIDATION STABILITY OF A LUBRICATING COMPOSITION | 8 |
66 | James N. Vinci | US | Mayfield Heights, OH | May 05, 2016 / 20160122683 - SYNERGISTIC ADDITIVE COMBINATION FOR INDUSTRIAL GEAR OILS | 8 |
67 | Tahei Okada | JP | Chiba | Feb 20, 2014 / 20140051618 - LUBRICATING OIL COMPOSITION | 8 |
68 | David J. Baillargeon | US | Cherry Hill, NJ | Jun 22, 2017 / 20170175600 - LUBRICANT COMPOSITIONS FOR SURFACE FINISHING OF MATERIALS | 8 |
69 | Joanne L. Jones | GB | Nottingham | Mar 31, 2022 / 20220098509 - LUBRICATING COMPOSITIONS HAVING A MIXED DISPERSANT ADDITIVE PACKAGE | 8 |
70 | Richard E. Cherpeck | US | Cotati, CA | Apr 17, 2014 / 20140106999 - LUBRICATING OIL COMPOSITIONS | 8 |
71 | Abhimanyu O. Patil | US | Westfield, NJ | Sep 12, 2019 / 20190276565 - FUNCTIONALIZED POLYALPHAOLEFINS | 8 |
72 | William R. S. Barton | GB | Belper | Sep 03, 2015 / 20150247102 - LUBRICATING COMPOSITION CONTAINING AN ANTIWEAR AGENT | 8 |
73 | Shigeki Matsui | JP | Tokyo | Nov 12, 2015 / 20150322370 - POLY(METH)ACRYLATE-BASED VISCOSITY INDEX IMPROVER, LUBRICANT ADDITIVE AND LUBRICANT COMPOSITION CONTAINING VISCOSITY INDEX IMPROVER | 8 |
74 | Martin N. Webster | US | Pennington, NJ | Nov 19, 2015 / 20150328578 - Method And Apparatus For Removal of Oil From Utility Gas Stream | 8 |
75 | Martin R. Greaves | CH | Hirzel | May 21, 2015 / 20150141308 - Energy Efficient Polyalkylene Glycols and Lubricant Composition Containing Same | 8 |
76 | Margaret May-Som Wu | US | Skillman, NJ | Dec 24, 2015 / 20150369763 - QUANTITATIVE DETERMINATION OF NITROGEN SPECIES DISTRIBUTION IN DISPERSANTS | 8 |
77 | Zhen Zhou | US | Emeryville, CA | Sep 24, 2015 / 20150267126 - Removing Unstable Sulfur Compounds From Crude Oil | 8 |
78 | Ajay P. Malshe | US | Springdale, AR | Jun 15, 2017 / 20170165759 - Nanostructured Coated Substrates for Use in Cutting Tool Applications | 8 |
79 | William L. Maxwell | US | Pilesgrove, NJ | Apr 23, 2015 / 20150111797 - LOW VISCOSITY ENGINE OIL WITH SUPERIOR ENGINE WEAR PROTECTION | 8 |
80 | Masato Kaneko | JP | Chiba | Feb 19, 2015 / 20150048271 - LUBRICATING-OIL COMPOSITION FOR REFRIGERATION DEVICE | 8 |
81 | Mark R. Baker | US | Midland, MI | May 18, 2017 / 20170137740 - Functionalised Copolymers and Lubricating Compositions Thereof | 8 |
82 | Gaston A. Aguilar | US | Milford, CT | Nov 15, 2012 / 20120289443 - ALKALI & ALKALINE EARTH THIADIAZOLE ADDITIVES AND LUBRICATING COMPOSITIONS CONTAINING THE SAME | 8 |
83 | Allan G. Hee | US | Albany, CA | Jul 07, 2011 / 20110166052 - Gear Oil Compositions, Methods of Making and Using Thereof | 8 |
84 | Jeremy P. Styer | US | Richmond, VA | Jun 30, 2016 / 20160186086 - Additive Compositions With a Friction Modifier and a Dispersant | 8 |
85 | Stephen J. Cook | GB | Belper | Oct 07, 2021 / 20210309932 - Lubricating Compositions | 8 |
86 | Roger M. Sheets | US | Glen Allen, VA | Aug 12, 2010 / 20100204073 - ENGINE WEAR PROTECTION IN ENGINES OPERATED USING ETHANOL-BASED FUEL | 8 |
87 | Hari Babu Sunkara | US | Hockessin, DE | Dec 30, 2021 / 20210403675 - PLASTICIZERS POLYAMIDE COMPOSITIONS | 7 |
88 | John J. Mullay | US | Mentor, OH | Feb 11, 2016 / 20160040091 - STABILIZED BLENDS CONTAINING FRICTION MODIFIERS | 7 |
89 | Yukitoshi Fujinami | JP | Chiba | Jan 10, 2013 / 20130012416 - GREASE COMPOSITION | 7 |
90 | Kazuo Tagawa | JP | Kanagawa | Sep 29, 2011 / 20110237477 - LUBRICANT BASE OIL AND A PROCESS FOR PRODUCING THE SAME, AND LUBRICATING OIL COMPOSITION | 7 |
91 | Naresh C. Mathur | US | Midlothian, VA | Nov 18, 2010 / 20100292113 - LUBRICANT FORMULATIONS AND METHODS | 7 |
92 | Yoshihiko Aihara | JP | Tokyo | May 26, 2016 / 20160145528 - LUBRICATING OIL ADDITIVE AND LUBRICATING OIL COMPOSITION | 7 |
93 | Kevin John Kelly | US | Mullica Hill, NJ | Jun 06, 2013 / 20130143782 - LUBRICANTS WITH IMPROVED LOW-TEMPERATURE FUEL ECONOMY | 7 |
94 | Kevin L. Crouthamel | US | Richboro, PA | Oct 22, 2015 / 20150299602 - METHOD FOR IMPROVING DEPOSIT CONTROL | 7 |
95 | Shinichi Shirahama | JP | Kanagawa | Jul 05, 2012 / 20120172268 - BASE OIL FOR HYDRAULIC OIL AND COMPOSITION USING THE SAME | 7 |
96 | Mary Galic Raguz | US | Mentor, OH | Feb 16, 2017 / 20170044460 - MULTIGRADE LUBRICATING COMPOSITIONS | 7 |
97 | Matthew D. Gieselman | US | Willoughby Hills, OH | Jul 04, 2013 / 20130172222 - Lubricating Composition Containing an Aromatic Compound | 7 |
98 | Yanshi Zhang | US | Solon, OH | Aug 18, 2022 / 20220259514 - BASIC ASHLESS ADDITIVES AND LUBRICATING COMPOSITIONS CONTAINING SAME | 7 |
99 | Marc-André Poirier | CA | Sarnia | Jul 02, 2015 / 20150184101 - METHODS OF INHIBITING PRECIPITATION OF BIODIESEL FUEL COMPONENTS | 7 |
100 | Ronald J. Sloan | US | Blaine, WA | Jun 30, 2016 / 20160186082 - Universal Synthetic Lubricant, Method and Product-by-Process to Replace the Lost Sulfur Lubrication when Using Low-Sulfur Diesel Fuels | 7 |