C10M 105/56
Containing nitrogen
Official title: containing nitrogen
C10M105/56 (Containing nitrogen) appears on 246 US grants and 186 published applications in this corpus.
Search patents in C10M- Granted patents
- 246
- Published applications
- 186
- Assignees
- 146
- Inventors
- 482
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 9 | 0 |
| 1990 | 6 | 0 |
| 1991 | 11 | 0 |
| 1992 | 7 | 0 |
| 1993 | 4 | 0 |
| 1994 | 1 | 0 |
| 1995 | 12 | 0 |
| 1996 | 11 | 0 |
| 1997 | 8 | 0 |
| 1998 | 9 | 0 |
| 1999 | 5 | 0 |
| 2000 | 5 | 0 |
| 2001 | 4 | 2 |
| 2002 | 5 | 4 |
| 2003 | 1 | 6 |
| 2004 | 6 | 4 |
| 2005 | 4 | 3 |
| 2006 | 0 | 3 |
| 2007 | 2 | 3 |
| 2008 | 3 | 4 |
| 2009 | 2 | 4 |
| 2010 | 1 | 4 |
| 2011 | 1 | 4 |
| 2012 | 2 | 5 |
| 2013 | 1 | 5 |
| 2014 | 4 | 6 |
| 2015 | 6 | 6 |
| 2016 | 4 | 8 |
| 2017 | 5 | 23 |
| 2018 | 13 | 36 |
| 2019 | 20 | 17 |
| 2020 | 20 | 15 |
| 2021 | 15 | 5 |
| 2022 | 6 | 6 |
| 2023 | 4 | 3 |
| 2024 | 7 | 1 |
| 2025 | 3 | 4 |
| 2026 | 2 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Anti-stiction ionic lubricants in MEMS devices11 Aug 2026US 12,703,834 B1Texas Instruments Incorporated
- Grease composition9 Jun 2026US 12,649,891 B2Shell USA, Inc.
- Water based semi-synthetic metal working fluid composition containing an alkyl alcohol amine9 Sep 2025US 12,410,376 B2Dow Global Technologies LLC
- Grease composition and production method of grease composition1 Jul 2025US 12,344,810 B2Jtekt Corporation
- Lubricant compositions3 Jun 2025US 12,319,888 B2Imperial College of Science, Technology and Medicine
- Fluorine-containing ether compound, lubricant for magnetic recording medium, and magnetic recording medium27 Aug 2026US 2026/0250591 A1Resonac Corporation
- Fluorine-containing ether compound, lubricant for magnetic recording medium, and magnetic recording medium27 Aug 2026US 2026/0250595 A1Resonac Corporation
- Fluorine-containing ether compound, lubricant for magnetic recording medium and magnetic recording medium18 Jun 2026US 2026/0167775 A1Resonac Corporation
- Grease composition8 Jan 2026US 2026/0008976 A1Shell USA, Inc.
- Hydrophobic and hydrophilic modified maleated natural oils and compositions thereof1 Jan 2026US 2026/0002090 A1ISP Investments Inc.
Most cited
By later US patents
- Lubricants for refrigeration compressors105US 4,851,144 AThe Dow Chemical Company · 1989
- Pressure transporting system75US 4,952,021 ASumitomo Electric Industries, Ltd. · 1990
- Lubricant for wire used for forming the stator windings of an electrical refrigerating compressor59US 6,461,730 B1Danfoss A/S · 2002
- Lubricant composition for disc brake caliper pin and a disc brake asembly containing the lubricant41US 5,874,388 ADow Corning Corporation · 1999
- Liquid compositions containing organic nitro compounds38US 4,941,986 AThe Lubrizol Corporation · 1990