C10M 105/70
As ring hetero atom
Official title: as ring hetero atom
C10M105/70 (As ring hetero atom) appears on 68 US grants and 58 published applications in this corpus.
Search patents in C10M- Granted patents
- 68
- Published applications
- 58
- Assignees
- 50
- Inventors
- 146
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 5 | 0 |
| 1990 | 3 | 0 |
| 1991 | 5 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 2 |
| 2003 | 1 | 2 |
| 2004 | 1 | 1 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 3 |
| 2009 | 0 | 3 |
| 2010 | 0 | 3 |
| 2011 | 1 | 1 |
| 2012 | 0 | 4 |
| 2013 | 0 | 4 |
| 2014 | 2 | 1 |
| 2015 | 4 | 3 |
| 2016 | 2 | 2 |
| 2017 | 1 | 12 |
| 2018 | 7 | 8 |
| 2019 | 4 | 2 |
| 2020 | 1 | 2 |
| 2021 | 2 | 1 |
| 2022 | 2 | 1 |
| 2023 | 0 | 1 |
| 2024 | 2 | 0 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Anti-stiction ionic lubricants in MEMS devices11 Aug 2026US 12,703,834 B1Texas Instruments Incorporated
- Fluorine-containing ether compound, lubricant for magnetic recording medium, and magnetic recording medium24 Sep 2024US 12,100,434 B2Resonac Corporation
- Fluorine-containing ether compound, lubricant for magnetic recording medium, and magnetic recording medium5 Mar 2024US 11,919,875 B2Resonac Corporation
- Prelubricated stock sheet and method and system for making the same3 May 2022US 11,319,501 B2Golden Aluminum Company
- Fullerene compound, lubricant for magnetic recording medium, and magnetic recording medium1 Mar 2022US 11,261,395 B2Showa Denko K. K.
- Fluorine-containing ether compound, lubricant for magnetic recording medium, and magnetic recording medium11 Sep 2025US 2025/0283008 A1Resonac Corporation
- Fluorine-containing ether compound, lubricant for magnetic recording medium, and magnetic recording medium13 Apr 2023US 2023/0115042 A1Showa Denko K. K.
- Fluorine-containing ether compound, lubricant for magnetic recording medium, and magnetic recording medium10 Nov 2022US 2022/0356159 A1Showa Denko K. K.
- Fullerene compound, lubricant for magnetic recording medium, and magnetic recording medium19 Aug 2021US 2021/0253968 A1Showa Denko K. K.
- Prelubricated stock sheet and method and system for making the same17 Dec 2020US 2020/0392424 A1Golden Aluminum Company
Most cited
By later US patents
- Lubricant for wire used for forming the stator windings of an electrical refrigerating compressor59US 6,461,730 B1Danfoss A/S · 2002
- High performance lubricants comprising triazine derivatives35US 5,032,301 AThe Dow Chemical Company · 1991
- Surface having a coating of a host multidentate ligand and a reversibly trapped lubricant28US 5,830,577 AMitsubishi Chemical Corporation · 1998
- Nonflammable lubricious composition26US 5,456,948 AMinnesota Mining and Manufacturing Company · 1995
- Nonflammable lubricious composition22US 5,352,378 AMinnesota Mining and Manufacturing Company · 1994