C10M 105/18
Ethers
Official title: Ethers, e.g. epoxides
C10M105/18 (Ethers) appears on 196 US grants and 146 published applications in this corpus.
Search patents in C10M- Granted patents
- 196
- Published applications
- 146
- Assignees
- 95
- Inventors
- 378
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 4 | 0 |
| 1992 | 7 | 0 |
| 1993 | 2 | 0 |
| 1994 | 9 | 0 |
| 1995 | 3 | 0 |
| 1996 | 8 | 0 |
| 1997 | 5 | 0 |
| 1998 | 11 | 0 |
| 1999 | 4 | 0 |
| 2000 | 5 | 0 |
| 2001 | 7 | 2 |
| 2002 | 2 | 6 |
| 2003 | 5 | 2 |
| 2004 | 3 | 3 |
| 2005 | 1 | 3 |
| 2006 | 0 | 5 |
| 2007 | 1 | 4 |
| 2008 | 2 | 3 |
| 2009 | 3 | 2 |
| 2010 | 2 | 0 |
| 2011 | 3 | 2 |
| 2012 | 1 | 1 |
| 2013 | 1 | 2 |
| 2014 | 2 | 3 |
| 2015 | 1 | 7 |
| 2016 | 4 | 10 |
| 2017 | 7 | 8 |
| 2018 | 7 | 29 |
| 2019 | 18 | 10 |
| 2020 | 21 | 18 |
| 2021 | 11 | 5 |
| 2022 | 10 | 9 |
| 2023 | 4 | 6 |
| 2024 | 5 | 2 |
| 2025 | 5 | 3 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Furan based compositions and methods of making thereof11 Aug 2026US 12,703,689 B2University of Delaware
- High temperature lubricants for magnetic media having aromatic linker moiety16 Sep 2025US 12,415,964 B2Western Digital Technologies, Inc.
- Polyalkylene glycol compound12 Aug 2025US 12,384,882 B2Idemitsu Kosan Co., Ltd.
- Lubricating oil composition15 Apr 2025US 12,275,910 B2Idemitsu Kosan Co., Ltd.
- Polyalkylene glycol-based compound18 Feb 2025US 12,227,471 B2Idemitsu Kosan Co., Ltd.
- New low-viscosity functional liquids10 Sep 2026US 2026/0265632 A1BASF SE
- High temperature lubricants for magnetic media having aromatic linker moiety13 Nov 2025US 2025/0346824 A1Western Digital Technologies, Inc.
- Epoxide compounds, methods of preparations and uses thereof30 Oct 2025US 2025/0333391 A1Zschimmer & Schwarz, Inc.
- High temperature lubricants for magnetic media having aromatic linker moiety24 Jul 2025US 2025/0236805 A1Western Digital Technologies, Inc.
- Oligomer, oligomer-containing composition, and refrigerant composition containing fluorinated-hydrocarbon-containing refrigerant and having improved slidability8 Aug 2024US 2024/0263098 A1Daikin Industries, Ltd.
Most cited
By later US patents
- Coating and bonding composition115US 5,286,393 AJet-Lube, Inc. · 1994
- Coating and bonding composition113US 5,348,668 AJet-Lube, Inc. · 1994
- Lubricating oil for refrigerator, hydraulic fluid composition for refrigerator and method for lubricating of refrigerator51US 6,667,285 B1New Japan Chemical Co., Ltd. · 2003
- Synthetic lubricating oil42US 6,096,692 AKao Corporation · 2000
- Use of o/w emulsions for chain lubrication38US 7,297,666 B2Ecolab Inc. · 2007