C10M 129/40
Monocarboxylic
Official title: monocarboxylic
C10M129/40 (Monocarboxylic) appears on 331 US grants and 150 published applications in this corpus.
Search patents in C10M- Granted patents
- 331
- Published applications
- 150
- Assignees
- 184
- Inventors
- 799
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 3 | 0 |
| 1984 | 7 | 0 |
| 1985 | 6 | 0 |
| 1986 | 6 | 0 |
| 1987 | 0 | 0 |
| 1988 | 13 | 0 |
| 1989 | 19 | 0 |
| 1990 | 10 | 0 |
| 1991 | 7 | 0 |
| 1992 | 6 | 0 |
| 1993 | 10 | 0 |
| 1994 | 15 | 0 |
| 1995 | 14 | 0 |
| 1996 | 20 | 0 |
| 1997 | 24 | 0 |
| 1998 | 17 | 0 |
| 1999 | 16 | 0 |
| 2000 | 9 | 0 |
| 2001 | 15 | 2 |
| 2002 | 12 | 13 |
| 2003 | 9 | 3 |
| 2004 | 3 | 9 |
| 2005 | 5 | 2 |
| 2006 | 2 | 5 |
| 2007 | 2 | 3 |
| 2008 | 5 | 3 |
| 2009 | 3 | 2 |
| 2010 | 1 | 2 |
| 2011 | 2 | 5 |
| 2012 | 1 | 2 |
| 2013 | 0 | 3 |
| 2014 | 4 | 7 |
| 2015 | 4 | 5 |
| 2016 | 4 | 16 |
| 2017 | 6 | 8 |
| 2018 | 8 | 10 |
| 2019 | 4 | 11 |
| 2020 | 8 | 3 |
| 2021 | 2 | 3 |
| 2022 | 6 | 9 |
| 2023 | 7 | 13 |
| 2024 | 9 | 1 |
| 2025 | 2 | 8 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Ball screw grease composition for rack-assisted electric power steering14 Jul 2026US 12,680,047 B2Kyodo Yushi Co., Ltd.
- Conveyor lubricants including emulsion of a lipophilic compound and an emulsifier and/or an anionic surfactant and methods employing them12 May 2026US 12,624,305 B2Ecolab USA Inc.
- Additive or composition for imparting lubricity29 Jul 2025US 12,371,632 B2Miyoshi Oil & Fat Co., Ltd.
- Lubricant composition for forming hemimorphite-containing lubrication coating, method for forming said lubrication coating on surface of metal workpiece, and metal workpiece comprising said lubrication coating3 Jun 2025US 12,319,885 B2O & K Company Ltd.
- Ball screw grease composition for rack-assisted electric power steering12 Nov 2024US 12,139,688 B2Kyodo Yushi Co., Ltd.
- Energy-saving grease composition having excellent self locking property20 Aug 2026US 2026/0242684 A1Kyodo Yushi Co., Ltd.
- Aqueous lubricant for metalworking13 Aug 2026US 2026/0234501 A1Totalenergies Onetech
- Lubricant for drilling and completion fluids18 Dec 2025US 2025/0382539 A1Halliburton Energy Services.Inc.
- Lubricant composition and method of preparing an ethylene-based polymer using the same2 Oct 2025US 2025/0304877 A1SK Geo Centric Co., Ltd.
- Increased electric conductivity of a lubricant with amphiphilic amine and amphiphilic acid4 Sep 2025US 2025/0277163 A1BASF SE
Most cited
By later US patents
- Thermoplastic compatible conveyor lubricant96US 5,352,376 AEcolab Inc. · 1994
- High oleic polyol esters, compositions and lubricants, functional fluids and greases containing the same73US 5,773,391 AThe Lubrizol Corporation · 1998
- Lubricating oil composition73US 6,300,291 B1Infineum USA L.P. · 2001
- Composition for inhibiting stress cracks in plastic articles and methods of use therefor69US 5,073,280 ADiversey, Inc. · 1991
- Lubricant containing molybdenum compound and secondary diarylamine69US 5,650,381 AEthyl Corporation · 1997