C10M 129/50
Monocarboxylic
Official title: monocarboxylic
C10M129/50 (Monocarboxylic) appears on 67 US grants and 68 published applications in this corpus.
Search patents in C10M- Granted patents
- 67
- Published applications
- 68
- Assignees
- 39
- Inventors
- 189
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 4 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 2 |
| 2003 | 1 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 2 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 1 |
| 2013 | 1 | 1 |
| 2014 | 0 | 3 |
| 2015 | 1 | 0 |
| 2016 | 5 | 3 |
| 2017 | 0 | 10 |
| 2018 | 2 | 3 |
| 2019 | 6 | 6 |
| 2020 | 2 | 6 |
| 2021 | 5 | 6 |
| 2022 | 5 | 7 |
| 2023 | 6 | 7 |
| 2024 | 6 | 4 |
| 2025 | 1 | 4 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Lubricant compositions for reduced pre-ignition in hydrogen fueled engines29 Sep 2026US 12,747,407 B2Infineum International Limited
- 1,4-benzoxazine compounds and lubricant compositions containing the same21 Apr 2026US 12,606,767 B2The Lubrizol Corporation
- Bio-based lubricant compositions17 Mar 2026US 12,577,493 B2ExxonMobil Technology and Engineering Company
- Additive or composition for imparting lubricity29 Jul 2025US 12,371,632 B2Miyoshi Oil & Fat Co., Ltd.
- Lubricant composition containing a detergent derived from cashew nut shell liquid4 Jun 2024US 11,999,922 B2The Lubrizol Corporation
- Aftertreatment system friendly engine oil formulation3 Sep 2026US 2026/0258317 A1Chevron Oronite Company LLC
- Lubricant Compositions For Reduced Pre-ignition In Hydrogen Fueled Engines19 Jun 2025US 2025/0197762 A1Infineum International Limited
- Lubricant Compositions Containing Detergent For Reduced Pre-ignition In Hydrogen Fueled Engines19 Jun 2025US 2025/0197764 A1Infineum International Limited
- 1,4-Benzoxazine Compounds And Lubricant Compositions Containing The Same10 Apr 2025US 2025/0115823 A1The Lubrizol Corporation
- Lubricating oil compositions10 Apr 2025US 2025/0115825 A1Chevron Oronite Company LLC
Most cited
By later US patents
- Alkyl ether amine conveyor lubricants containing corrosion inhibitors64US 5,723,418 AEcolab Inc. · 1998
- Aqueous lecithin-based release aids and methods of using the same46US 5,658,374 ABuckman Laboratories International, Inc. · 1997
- Refrigerating machine oil composition26US 5,310,492 AIdemitsu Kosan Co., Ltd. · 1994
- Release agents for hydraulic binders20US 5,709,739 AHenkel Kommanditgesellschaft auf Aktien · 1998
- Biodegradable lubricant composition from triglycerides and oil soluble copper18US 5,736,493 ARenewable Lubricants, Inc. · 1998