C10N 2010/08
Groups 4 or 14
C10N2010/08 (Groups 4 or 14) appears on 475 US grants and 242 published applications in this corpus.
Search patents in C10N- Granted patents
- 475
- Published applications
- 242
- Assignees
- 212
- Inventors
- 878
- Latest grant
- 3 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 17 | 0 |
| 1977 | 9 | 0 |
| 1978 | 23 | 0 |
| 1979 | 23 | 0 |
| 1980 | 17 | 0 |
| 1981 | 17 | 0 |
| 1982 | 4 | 0 |
| 1983 | 12 | 0 |
| 1984 | 12 | 0 |
| 1985 | 9 | 0 |
| 1986 | 10 | 0 |
| 1987 | 7 | 0 |
| 1988 | 14 | 0 |
| 1989 | 9 | 0 |
| 1990 | 17 | 0 |
| 1991 | 11 | 0 |
| 1992 | 8 | 0 |
| 1993 | 9 | 0 |
| 1994 | 12 | 0 |
| 1995 | 9 | 0 |
| 1996 | 8 | 0 |
| 1997 | 15 | 0 |
| 1998 | 9 | 0 |
| 1999 | 9 | 0 |
| 2000 | 5 | 0 |
| 2001 | 3 | 1 |
| 2002 | 3 | 5 |
| 2003 | 5 | 4 |
| 2004 | 2 | 5 |
| 2005 | 2 | 4 |
| 2006 | 3 | 12 |
| 2007 | 3 | 10 |
| 2008 | 4 | 25 |
| 2009 | 6 | 8 |
| 2010 | 14 | 11 |
| 2011 | 17 | 19 |
| 2012 | 9 | 8 |
| 2013 | 7 | 12 |
| 2014 | 8 | 21 |
| 2015 | 11 | 11 |
| 2016 | 21 | 14 |
| 2017 | 10 | 14 |
| 2018 | 10 | 17 |
| 2019 | 10 | 14 |
| 2020 | 15 | 6 |
| 2021 | 6 | 3 |
| 2022 | 2 | 7 |
| 2023 | 2 | 4 |
| 2024 | 4 | 2 |
| 2025 | 2 | 3 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Thiophosphate esters as antiwear additives for lubricants3 Mar 2026US 12,565,625 B2Afton Chemical Corporation
- Drag reducing agent25 Nov 2025US 12,480,065 B2Dow Global Technologies LLC
- Lubricant composition for forming hemimorphite-containing lubrication coating, method for forming said lubrication coating on surface of metal workpiece, and metal workpiece comprising said lubrication coating3 Jun 2025US 12,319,885 B2O & K Company Ltd.
- Oil-well metal pipe, and method for producing oil-well metal pipe1 Oct 2024US 12,104,085 B2Nippon Steel Corporation
- Tribological system16 Apr 2024US 11,959,041 B2Robert Bosch GmbH
- Lubricant compositions and methods of lubricating internal combustion engines4 Jun 2026US 2026/0152698 A1The Lubrizol Corporation
- Lubricating oil composition5 Mar 2026US 2026/0062639 A1Idemitsu Kosan Co., Ltd.
- Lubricant Compositions Comprising Core-Shell Colloidal Zn-Containing Particles21 Aug 2025US 2025/0263623 A1
- Composition, lubricating oil composition and grease composition10 Jul 2025US 2025/0223508 A1Idemitsu Kosan Co., Ltd.
- Thiophosphate esters as antiwear additives for lubricants19 Jun 2025US 2025/0197756 A1Afton Chemical Corporation
Most cited
By later US patents
- Video device synchronization system190US 4,532,547 AAmpex Corporation · 1985
- Polyolefinic copolymer additives for lubricants and fuels123US 4,160,739 ARohm and Haas Company · 1979
- Water-in-oil emulsions90US 4,844,756 AThe Lubrizol Corporation · 1989
- Manufacturing method for the production of polyalphaolefin based synthetic greases (LAW500)82US 5,783,531 AExxon Research & Engineering Co. · 1998
- Polyolefinic copolymer additives for lubricants and fuels81US 4,161,452 ARohm and Haas Company · 1979