Inventor · disambiguated record
John Marshall Baker
Also filed as: BAKER JOHN D · BAKER JOHN MARSHALL
10 granted patents·2 pending applications·29 citations·filing 2001–2022
84Inventor score
Top patents by PatentIndex Score
12 records- 0195US11639480B1Phosphorus antiwear system for improved gear protectionAFTON CHEMICAL CORP·Filed 2022·Granted May 2, 2023·3 cites·18 claims
- 0292US7208554B2Polyoxyalkylene phosphonates and improved process for their synthesisRHODIA·Filed 2005·Granted Apr 24, 2007·15 cites·10 claims
- 0385US7381251B2Mineral particle dispersions stabilized with a poly (oxyalkene) phosphonateRHODIA·Filed 2006·Granted Jun 3, 2008·9 cites·27 claims
- 0469US8877956B21,3,2-dioxaphosphorinane, 2-sulfide derivatives for use as anti-wear additives in lubricant compositionsAFTON CHEMICAL CORP·Filed 2013·Granted Nov 4, 2014·0 cites·2 claims
- 0567US10414784B2Aminobisphosphonate antiwear additivesAFTON CHEMICAL CORP·Filed 2018·Granted Sep 17, 2019·0 cites·29 claims
- 0667US8618030B21,3,2-dioxaphosphorinane, 2-sulfide derivatives for use as anti-wear additives in lubricant compositionsAFTON CHEMICAL CORP·Filed 2013·Granted Dec 31, 2013·0 cites·9 claims
- 0765US7435841B2Preparation of halohydrocarbyl phosphonic acid diestersRHODIA·Filed 2005·Granted Oct 14, 2008·1 cites·20 claims
- 0864US10072032B2AminoBisPhosphonate antiwear additivesAFTON CHEMICAL CORP·Filed 2017·Granted Sep 11, 2018·0 cites·30 claims
- 0960US8871696B21,3,2-dioxaphosphorinane, 2-sulfide derivatives for use as anti-wear additives in lubricant compositionsAFTON CHEMICAL CORP·Filed 2013·Granted Oct 28, 2014·0 cites·2 claims
- 1059US8466096B21,3,2-dioxaphosphorinane, 2-sulfide derivatives for use as anti-wear additives in lubricant compositionsBAKER JOHN MARSHALL·Filed 2008·Granted Jun 18, 2013·1 cites·11 claims
- 1146US2023093978A1Friction modifier compounds and related compositions and methodsAFTON CHEMICAL CORP·Filed 2021·Application pending·0 cites
- 1245US2003152652A1Use of echinacea as a hematinic agentFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →