C10M 2207/026
With tertiary alkyl groups
Official title: with tertiary alkyl groups
C10M2207/026 (With tertiary alkyl groups) appears on 1,440 US grants and 1,198 published applications in this corpus.
Search patents in C10M- Granted patents
- 1,440
- Published applications
- 1,198
- Assignees
- 417
- Inventors
- 2,583
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 24 | 0 |
| 1977 | 23 | 0 |
| 1978 | 24 | 0 |
| 1979 | 14 | 0 |
| 1980 | 29 | 0 |
| 1981 | 22 | 0 |
| 1982 | 16 | 0 |
| 1983 | 14 | 0 |
| 1984 | 10 | 0 |
| 1985 | 10 | 0 |
| 1986 | 13 | 0 |
| 1987 | 18 | 0 |
| 1988 | 10 | 0 |
| 1989 | 22 | 0 |
| 1990 | 14 | 0 |
| 1991 | 22 | 0 |
| 1992 | 35 | 0 |
| 1993 | 25 | 0 |
| 1994 | 42 | 0 |
| 1995 | 26 | 0 |
| 1996 | 42 | 0 |
| 1997 | 43 | 0 |
| 1998 | 57 | 0 |
| 1999 | 44 | 0 |
| 2000 | 31 | 0 |
| 2001 | 46 | 10 |
| 2002 | 29 | 33 |
| 2003 | 37 | 33 |
| 2004 | 19 | 38 |
| 2005 | 14 | 36 |
| 2006 | 5 | 48 |
| 2007 | 13 | 48 |
| 2008 | 12 | 39 |
| 2009 | 22 | 56 |
| 2010 | 42 | 84 |
| 2011 | 32 | 61 |
| 2012 | 37 | 60 |
| 2013 | 56 | 58 |
| 2014 | 50 | 61 |
| 2015 | 59 | 64 |
| 2016 | 38 | 53 |
| 2017 | 41 | 65 |
| 2018 | 42 | 50 |
| 2019 | 33 | 62 |
| 2020 | 29 | 38 |
| 2021 | 28 | 45 |
| 2022 | 33 | 49 |
| 2023 | 26 | 32 |
| 2024 | 24 | 33 |
| 2025 | 30 | 27 |
| 2026 | 13 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Heat transfer compositions, methods, and systems11 Aug 2026US 12,703,817 B2Solstice Advanced Materials US, Inc.
- Detergent-free and low-ash lubricating composition19 May 2026US 12,630,778 B2Afton Chemical Corporation
- Refrigerator oil composition and mixed composition for refrigerator12 May 2026US 12,624,306 B2Idemitsu Kosan Co., Ltd.
- Engine lubricant optimization for advanced sustainable fuels28 Apr 2026US 12,612,880 B2ExxonMobil Technology and Engineering Company
- Multipurpose oxypyridinones and their functional use—121 Apr 2026US 12,606,765 B2Infineum International Limited
- Lubricant component selections for reduced engine sludge20 Aug 2026US 2026/0242688 A1Afton Chemical Corporation
- Lubricating Composition With Phenolic Antioxidant And Low Active Sulfur13 Aug 2026US 2026/0234492 A1The Lubrizol Corporation
- Lubricant Compositions Containing Phenolic Antioxidants and Alkyl Alcohols For Use in Internal Combustion Engines23 Jul 2026US 2026/0209626 A1
- Grease composition for rolling bearings, and rolling bearing25 Jun 2026US 2026/0176547 A1Kyodo Yushi Co., Ltd.
- Lubricant compositions and methods of lubricating internal combustion engines4 Jun 2026US 2026/0152698 A1The Lubrizol Corporation
Most cited
By later US patents
- Refrigerator oil, compressor oil composition, hydraulic fluid composition, metalworking fluid composition, heat treatment oil composition, lubricant composition for machine tool and lubricant composition779US 8,193,129 B2Nippon Oil Co., Ltd. · 2012
- Lubricating composition228US 4,956,122 AUniroyal Chemical Company, Inc. · 1990
- Extended life functional fluid116US 3,933,659 AChevron Research Company · 1976
- Lubricants for refrigeration compressors105US 4,851,144 AThe Dow Chemical Company · 1989
- High performance lubricating oils102US 6,180,575 B2Mobil Oil Corporation · 2001