C10M 2215/086
Imides [having hydrocarbon substituents containing less than thirty carbon atoms]
C10M2215/086 (Imides [having hydrocarbon substituents containing less than thirty carbon atoms]) appears on 1,199 US grants and 372 published applications in this corpus.
Search patents in C10M- Granted patents
- 1,199
- Published applications
- 372
- Assignees
- 229
- Inventors
- 1,552
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 26 | 0 |
| 1977 | 32 | 0 |
| 1978 | 44 | 0 |
| 1979 | 49 | 0 |
| 1980 | 25 | 0 |
| 1981 | 15 | 0 |
| 1982 | 16 | 0 |
| 1983 | 18 | 0 |
| 1984 | 17 | 0 |
| 1985 | 22 | 0 |
| 1986 | 24 | 0 |
| 1987 | 31 | 0 |
| 1988 | 36 | 0 |
| 1989 | 50 | 0 |
| 1990 | 50 | 0 |
| 1991 | 39 | 0 |
| 1992 | 35 | 0 |
| 1993 | 47 | 0 |
| 1994 | 54 | 0 |
| 1995 | 42 | 0 |
| 1996 | 51 | 0 |
| 1997 | 52 | 0 |
| 1998 | 61 | 0 |
| 1999 | 46 | 0 |
| 2000 | 31 | 0 |
| 2001 | 34 | 6 |
| 2002 | 19 | 19 |
| 2003 | 27 | 16 |
| 2004 | 11 | 12 |
| 2005 | 7 | 16 |
| 2006 | 3 | 10 |
| 2007 | 4 | 11 |
| 2008 | 1 | 15 |
| 2009 | 2 | 11 |
| 2010 | 12 | 23 |
| 2011 | 6 | 20 |
| 2012 | 10 | 32 |
| 2013 | 21 | 26 |
| 2014 | 23 | 11 |
| 2015 | 18 | 19 |
| 2016 | 14 | 18 |
| 2017 | 17 | 20 |
| 2018 | 6 | 11 |
| 2019 | 5 | 18 |
| 2020 | 11 | 8 |
| 2021 | 3 | 9 |
| 2022 | 10 | 13 |
| 2023 | 6 | 6 |
| 2024 | 6 | 6 |
| 2025 | 6 | 9 |
| 2026 | 4 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Lubricating oil compositions with improved oxidative performance comprising alkylated diphenylamine antioxidant and carboxylate detergents1 Sep 2026US 12,723,213 B2Chevron Oronite Company LLC
- Detergent-free and low-ash lubricating composition19 May 2026US 12,630,778 B2Afton Chemical Corporation
- Lubricating oil compositions12 May 2026US 12,624,304 B2
- Lubricating oil additive composition and lubricating oil composition14 Apr 2026US 12,600,917 B2Eneos Corporation
- Lubricating oil composition21 Oct 2025US 12,448,583 B2Chevron Japan Ltd.
- Marine lubricants enabling future fuels3 Sep 2026US 2026/0258320 A1Chevron Oronite Company LLC
- Processes for producing reaction products including quaternary ammonium salts13 Aug 2026US 2026/0234299 A1The Lubrizol Corporation
- Rust-preventive lubricating oil composition21 May 2026US 2026/0139196 A1Hi-Lex Corporation
- Hydraulic fluid composition21 May 2026US 2026/0139197 A1The Lubrizol Corporation
- Mixed component traction fluids12 Feb 2026US 2026/0042972 A1Vantage Santolubes Research LLC
Most cited
By later US patents
- Novel carboxylic acid acylating agents, derivatives thereof, concentrate and lubricant compositions containing the same, and processes for their preparation764US 4,234,435 AThe Lubrizol Corporation · 1980
- Lubricating composition228US 4,956,122 AUniroyal Chemical Company, Inc. · 1990
- Video device synchronization system190US 4,532,547 AAmpex Corporation · 1985
- Process for preparing a sulfurized molybdenum-containing composition and lubricating oil containing the composition130US 4,285,822 AChevron Research Company · 1981
- Polyolefinic copolymer additives for lubricants and fuels123US 4,160,739 ARohm and Haas Company · 1979