C10M 113/02
Carbon
Official title: Carbon; Graphite
C10M113/02 (Carbon) appears on 35 US grants and 21 published applications in this corpus.
Search patents in C10M- Granted patents
- 35
- Published applications
- 21
- Assignees
- 25
- Inventors
- 67
- Latest grant
- 25 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 2 | 4 |
| 2003 | 4 | 1 |
| 2004 | 2 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 2 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 3 |
| 2019 | 2 | 1 |
| 2020 | 1 | 2 |
| 2021 | 3 | 1 |
| 2022 | 2 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 3 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Antiwear systems for improved wear in medium and/or heavy duty diesel engines25 Nov 2025US 12,480,066 B2Afton Chemical Corporation
- Antiwear systems for improved wear in medium and/or heavy duty diesel engines8 Oct 2024US 12,110,468 B1Afton Chemical Corporation
- Polyolefin compositions for grease and lubricant applications8 Feb 2022US 11,242,498 B2Equistar Chemicals, LP
- Method for inspecting lubricating oil composition and method for producing lubricating oil composition11 Jan 2022US 11,220,652 B2Showa Denko K. K.
- Electrorheological fluid2 Nov 2021US 11,162,052 B2Sun Yat-Sen University
- Antiwear systems for improved wear in medium and/or heavy duty diesel engines26 Dec 2024US 2024/0425774 A1Afton Chemical Corporation
- Antiwear systems for improved wear in medium and/or heavy duty diesel engines26 Sep 2024US 2024/0318093 A1Afton Chemical Corporation
- Bearings, Conductive Grease, and Variable Frequency Drive Systems30 May 2024US 2024/0174941 A1Baylor University
- Method for inspecting lubricating oil composition and method for producing lubricating oil composition22 Jul 2021US 2021/0222083 A1Showa Denko K. K.
- Polyolefin compositions for grease and lubricant applications7 May 2020US 2020/0140778 A1Equistar Chemicals, LP
Most cited
By later US patents
- Silicone grease composition and method for preparing same21US 5,227,081 ADow Corning Toray Silicone Co., Ltd. · 1993
- Carbon nanotubes in fuels21US 6,419,717 B2Hyperion Catalysis International, Inc. · 2002
- Conductive grease and rolling apparatus packed with the same17US 6,589,918 B2Nsk Ltd. · 2003
- Viscosifier, its uses, and its manufacture14US 4,689,161 ATRW Inc. · 1987
- Lubricating compositions and method of using same13US 4,908,143 AUnion Oil Company of California · 1990