Inventor · disambiguated record
Jeffrey Schoonmaker
Also filed as: SCHOONMAKER JEFFREY · SCHOONMAKER JEFFREY P
4 granted patents·63 citations·filing 1997–2020
69Inventor score
Top patents by PatentIndex Score
4 records- 0189US5736491AMethod of improving the fuel economy characteristics of a lubricant by friction reduction and compositions useful thereinTEXACO INC·Filed 1997·Granted Apr 7, 1998·62 cites·22 claims
- 0283US11066620B2Lubricant compositionBASF SE·Filed 2020·Granted Jul 20, 2021·1 cites·14 claims
- 0366US11739282B2Lubricant compositionBASF SE·Filed 2020·Granted Aug 29, 2023·0 cites·14 claims
- 0453US12215294B2Lubricant compositionBASF SE·Filed 2019·Granted Feb 4, 2025·0 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when Jeffrey Schoonmaker files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →