C10M 119/00
Lubricating compositions characterised by the thickener being a macromolecular compound
C10M119/00 (Lubricating compositions characterised by the thickener being a macromolecular compound) appears on 209 US grants and 150 published applications in this corpus.
Search patents in C10M- Granted patents
- 209
- Published applications
- 150
- Assignees
- 138
- Inventors
- 563
- Latest grant
- 23 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 4 | 0 |
| 1984 | 5 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 6 | 0 |
| 1989 | 7 | 0 |
| 1990 | 6 | 0 |
| 1991 | 7 | 0 |
| 1992 | 2 | 0 |
| 1993 | 6 | 0 |
| 1994 | 4 | 0 |
| 1995 | 5 | 0 |
| 1996 | 7 | 0 |
| 1997 | 7 | 0 |
| 1998 | 9 | 0 |
| 1999 | 5 | 0 |
| 2000 | 12 | 0 |
| 2001 | 11 | 2 |
| 2002 | 8 | 6 |
| 2003 | 4 | 5 |
| 2004 | 3 | 4 |
| 2005 | 2 | 5 |
| 2006 | 0 | 3 |
| 2007 | 3 | 4 |
| 2008 | 0 | 1 |
| 2009 | 0 | 5 |
| 2010 | 2 | 5 |
| 2011 | 2 | 2 |
| 2012 | 3 | 4 |
| 2013 | 2 | 3 |
| 2014 | 5 | 3 |
| 2015 | 3 | 1 |
| 2016 | 4 | 5 |
| 2017 | 3 | 5 |
| 2018 | 4 | 6 |
| 2019 | 0 | 14 |
| 2020 | 7 | 17 |
| 2021 | 9 | 8 |
| 2022 | 11 | 10 |
| 2023 | 11 | 8 |
| 2024 | 1 | 9 |
| 2025 | 8 | 5 |
| 2026 | 0 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Ethylene-propylene branched copolymers as viscosity modifiers23 Dec 2025US 12,503,665 B2Chevron Oronite Company LLC
- Dry film lubricant composition21 Oct 2025US 12,448,584 B2Dimachem Inc.
- Electric vehicle grease9 Sep 2025US 12,410,377 B2Vgp Ipco LLC
- Methods of making pol yurea powders, gels and greases, and related compositions made therefrom9 Sep 2025US 12,410,378 B2Novitas Chem Solutions
- Grease composition and production method of grease composition1 Jul 2025US 12,344,810 B2Jtekt Corporation
- Polyalphaolefin based synthetic gear lubricants24 Sep 2026US 2026/0286242 A1BASF SE
- Low Temperature Storage Medical Container17 Sep 2026US 2026/0272777 A1Becton, Dickinson and Company
- Marine lubricating oil compositions17 Sep 2026US 2026/0275228 A1Chevron Oronite Company LLC
- Gear oil composition10 Sep 2026US 2026/0265634 A1Eneos Corporation
- Marine diesel engine lubricating oil compositions3 Sep 2026US 2026/0258316 A1Chevron Oronite Company LLC
Most cited
By later US patents
- Method of preparing silicon compositions95US 4,987,169 AShin-Etsu Chemical Co., Ltd. · 1991
- Manufacturing method for the production of polyalphaolefin based synthetic greases (LAW500)82US 5,783,531 AExxon Research & Engineering Co. · 1998
- Grease compositions based on fluorinated polysiloxanes47US 4,324,671 AThe United States of America as represented by the Secretary of the Air Force · 1982
- Fluorinated greases42US 6,025,307 AAusimont S. p. A. · 2000
- Non-sludging, high temperature resistant food compatible lubricant for food processing machinery40US 6,087,308 AExxon Research & Engineering Co. · 2000