C10M 2207/121
Having hydrocarbon chains of seven or less carbon atoms
Official title: having hydrocarbon chains of seven or less carbon atoms
C10M2207/121 (Having hydrocarbon chains of seven or less carbon atoms) appears on 1,265 US grants and 500 published applications in this corpus.
Search patents in C10M- Granted patents
- 1,265
- Published applications
- 500
- Assignees
- 421
- Inventors
- 2,062
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 45 | 0 |
| 1977 | 39 | 0 |
| 1978 | 38 | 0 |
| 1979 | 29 | 0 |
| 1980 | 25 | 0 |
| 1981 | 22 | 0 |
| 1982 | 17 | 0 |
| 1983 | 15 | 0 |
| 1984 | 19 | 0 |
| 1985 | 17 | 0 |
| 1986 | 22 | 0 |
| 1987 | 12 | 0 |
| 1988 | 27 | 0 |
| 1989 | 41 | 0 |
| 1990 | 48 | 0 |
| 1991 | 39 | 0 |
| 1992 | 40 | 0 |
| 1993 | 49 | 0 |
| 1994 | 62 | 0 |
| 1995 | 40 | 0 |
| 1996 | 47 | 0 |
| 1997 | 50 | 0 |
| 1998 | 66 | 0 |
| 1999 | 41 | 0 |
| 2000 | 35 | 0 |
| 2001 | 32 | 6 |
| 2002 | 22 | 21 |
| 2003 | 28 | 19 |
| 2004 | 12 | 26 |
| 2005 | 8 | 30 |
| 2006 | 6 | 19 |
| 2007 | 6 | 28 |
| 2008 | 7 | 18 |
| 2009 | 12 | 23 |
| 2010 | 22 | 17 |
| 2011 | 7 | 16 |
| 2012 | 8 | 25 |
| 2013 | 13 | 15 |
| 2014 | 22 | 34 |
| 2015 | 26 | 26 |
| 2016 | 17 | 23 |
| 2017 | 16 | 23 |
| 2018 | 16 | 21 |
| 2019 | 20 | 19 |
| 2020 | 14 | 15 |
| 2021 | 16 | 10 |
| 2022 | 13 | 14 |
| 2023 | 7 | 19 |
| 2024 | 15 | 11 |
| 2025 | 12 | 17 |
| 2026 | 3 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Lubricant compositions providing robust valvetrain wear protection in the ford 6.7L engine test1 Sep 2026US 12,723,215 B2Infineum International Limited
- One-step pretreatment method of metallic substrates for metal cold forming14 Jul 2026US 12,680,048 B2Chemetall GmbH
- High performance grease compositions10 Mar 2026US 12,570,918 B2Chevron U.S.A.Inc.
- Lubricant composition and use thereof11 Nov 2025US 12,467,011 B2Klueber Lubrication Muenchen SE & Co. KG
- Water based semi-synthetic metal working fluid composition containing an alkyl alcohol amine9 Sep 2025US 12,410,376 B2Dow Global Technologies LLC
- Lubricating oil composition17 Sep 2026US 2026/0275224 A1Shell USA, Inc.
- Lubricating oil composition20 Aug 2026US 2026/0242683 A1Idemitsu Kosan 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
- Hybrid lubricant composition for steelmaking25 Jun 2026US 2026/0176546 A1
Most cited
By later US patents
- Lubricating composition228US 4,956,122 AUniroyal Chemical Company, Inc. · 1990
- Video device synchronization system190US 4,532,547 AAmpex Corporation · 1985
- Thread sealant and anti-seize compound130US 5,093,015 AJet-Lube, Inc. · 1992
- Polymeric dispersants having alternating polyalkylene and succinic groups111US 5,112,507 AChevron Research and Technology Company · 1992
- Thread compound developed from solid grease base and the relevant preparation procedure110US 5,885,941 A"IVASIM" d.d. Za proizvodnju kemijskih proizvoda · 1999