C10M 2201/16
Carbon dioxide
C10M2201/16 (Carbon dioxide) appears on 172 US grants and 20 published applications in this corpus.
Search patents in C10M- Granted patents
- 172
- Published applications
- 20
- Assignees
- 111
- Inventors
- 338
- Latest grant
- 18 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 3 | 0 |
| 1978 | 6 | 0 |
| 1979 | 8 | 0 |
| 1980 | 3 | 0 |
| 1981 | 7 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 5 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 7 | 0 |
| 1988 | 5 | 0 |
| 1989 | 3 | 0 |
| 1990 | 6 | 0 |
| 1991 | 4 | 0 |
| 1992 | 9 | 0 |
| 1993 | 9 | 0 |
| 1994 | 12 | 0 |
| 1995 | 12 | 0 |
| 1996 | 8 | 0 |
| 1997 | 4 | 0 |
| 1998 | 8 | 0 |
| 1999 | 6 | 0 |
| 2000 | 6 | 0 |
| 2001 | 7 | 1 |
| 2002 | 3 | 3 |
| 2003 | 4 | 5 |
| 2004 | 2 | 1 |
| 2005 | 2 | 0 |
| 2006 | 0 | 2 |
| 2007 | 1 | 0 |
| 2008 | 1 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 1 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 1 |
| 2024 | 1 | 1 |
| 2025 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Liquid coolants with dissolved gas for electric systems18 Nov 2025US 12,473,509 B2ExxonMobil Technology and Engineering Company
- Anti-corrosive lubricant composition for electrical apparatus7 Oct 2025US 12,435,292 B2Guangdong Yingde Dosoon Fine Chemical Industry Co., Ltd.
- Penetrating oil and method for producing the same30 Apr 2024US 11,970,670 B2Neste Oyj
- Gas-expanded lubricants for increased energy efficiency and related method and system23 Jan 2018US 9,873,852 B2University of Virginia Patent Foundation
- Method of preparing an overbased or neutral detergent25 Jun 2013US 8,470,749 B2The Lubrizol Corporation
- Anti-corrosive lubricant composition for electrical apparatus28 Nov 2024US 2024/0392205 A1Guangdong Yingde Dosoon Fine Chemical Industry Co., Ltd.
- Liquid coolants with dissolved gas for electric systems29 Jun 2023US 2023/0203397 A1ExxonMobil Technology and Engineering Company
- Penetrating oil and method for producing the same22 Sep 2022US 2022/0298446 A1Neste Oyj
- Multi-phase gas-enhanced lubricants for performance control in rotating machinery bearings and related method thereof11 Oct 2018US 2018/0291304 A1University of Virginia Patent Foundation
- Lubricating a tribological system21 Aug 2014US 2014/0235515 A1
Most cited
By later US patents
- Mixed metal layered hydroxide-clay adducts as thickeners for water and other hydrophylic fluids87US 4,664,843 AThe Dow Chemical Company · 1987
- Anti-friction coating composition containing solid lubricants81US 5,482,637 AFord Motor Company · 1996
- Compositions, apparatus and methods useful for releasing solid lubricating oil additive78US 4,144,166 AAtlantic Richfield Company · 1979
- Electrorheological fluids75US 4,772,407 ALord Corporation · 1988
- Pressure transporting system75US 4,952,021 ASumitomo Electric Industries, Ltd. · 1990