C10M 2215/08
Amides [having hydrocarbon substituents containing less than thirty carbon atoms]
C10M2215/08 (Amides [having hydrocarbon substituents containing less than thirty carbon atoms]) appears on 1,527 US grants and 805 published applications in this corpus.
Search patents in C10M- Granted patents
- 1,527
- Published applications
- 805
- Assignees
- 424
- Inventors
- 2,457
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 52 | 0 |
| 1977 | 26 | 0 |
| 1978 | 45 | 0 |
| 1979 | 30 | 0 |
| 1980 | 28 | 0 |
| 1981 | 24 | 0 |
| 1982 | 25 | 0 |
| 1983 | 26 | 0 |
| 1984 | 31 | 0 |
| 1985 | 30 | 0 |
| 1986 | 16 | 0 |
| 1987 | 23 | 0 |
| 1988 | 38 | 0 |
| 1989 | 42 | 0 |
| 1990 | 38 | 0 |
| 1991 | 40 | 0 |
| 1992 | 40 | 0 |
| 1993 | 48 | 0 |
| 1994 | 46 | 0 |
| 1995 | 41 | 0 |
| 1996 | 51 | 0 |
| 1997 | 60 | 0 |
| 1998 | 63 | 0 |
| 1999 | 51 | 0 |
| 2000 | 37 | 0 |
| 2001 | 41 | 10 |
| 2002 | 36 | 22 |
| 2003 | 34 | 37 |
| 2004 | 20 | 26 |
| 2005 | 13 | 29 |
| 2006 | 5 | 39 |
| 2007 | 9 | 23 |
| 2008 | 13 | 24 |
| 2009 | 11 | 34 |
| 2010 | 20 | 52 |
| 2011 | 17 | 28 |
| 2012 | 25 | 56 |
| 2013 | 31 | 33 |
| 2014 | 23 | 43 |
| 2015 | 26 | 52 |
| 2016 | 34 | 38 |
| 2017 | 33 | 45 |
| 2018 | 30 | 61 |
| 2019 | 33 | 38 |
| 2020 | 29 | 39 |
| 2021 | 30 | 11 |
| 2022 | 26 | 12 |
| 2023 | 7 | 12 |
| 2024 | 6 | 13 |
| 2025 | 15 | 18 |
| 2026 | 9 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Grease composition for constant-velocity joint and constant-velocity joint filled therewith28 Jul 2026US 12,692,454 B2Kyodo Yushi Co., Ltd.
- Lubricating oil additive composition and lubricating oil composition9 Jun 2026US 12,649,889 B2Eneos Corporation
- Grease composition9 Jun 2026US 12,649,891 B2Shell USA, Inc.
- SAPS-free twin-tail amine derivatives additives for lubricant for friction modification and wear prevention21 Apr 2026US 12,606,763 B2Specialty Operations France
- Antioxidants with high mono-alkylated diphenylamine content21 Apr 2026US 12,606,769 B2Chevron Oronite Company LLC
- Lubricating compositions8 Oct 2026US 2026/0308473 A1Tribodyn, Inc.
- Friction modifier for automatic transmission fluid24 Sep 2026US 2026/0286243 A1Chevron Oronite Company LLC
- Lubricant composition for automotive transmissions13 Aug 2026US 2026/0234488 A1Totalenergies Onetech
- Plastic coating for a cable with sliding properties2 Jul 2026US 2026/0185011 A1Conductores Monterrey, S.A. De C. V.
- Hydraulic fluid composition21 May 2026US 2026/0139197 A1The Lubrizol Corporation
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
- Multilayer information disc192US 4,450,553 AU. S. Philips Corporation · 1984
- Video device synchronization system190US 4,532,547 AAmpex Corporation · 1985
- Oil-soluble phosphorus antiwear additives for lubricants118US 4,857,214 AEthylk Petroleum Additives, Inc. · 1989