C10M 145/18
Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
C10M145/18 (Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds) appears on 592 US grants and 291 published applications in this corpus.
Search patents in C10M- Granted patents
- 592
- Published applications
- 291
- Assignees
- 285
- Inventors
- 1,277
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 2 | 0 |
| 1978 | 4 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 4 | 0 |
| 1982 | 0 | 0 |
| 1983 | 11 | 0 |
| 1984 | 18 | 0 |
| 1985 | 11 | 0 |
| 1986 | 10 | 0 |
| 1987 | 10 | 0 |
| 1988 | 19 | 0 |
| 1989 | 18 | 0 |
| 1990 | 18 | 0 |
| 1991 | 16 | 0 |
| 1992 | 14 | 0 |
| 1993 | 18 | 0 |
| 1994 | 24 | 0 |
| 1995 | 16 | 0 |
| 1996 | 27 | 0 |
| 1997 | 18 | 0 |
| 1998 | 33 | 0 |
| 1999 | 19 | 0 |
| 2000 | 26 | 0 |
| 2001 | 21 | 5 |
| 2002 | 20 | 14 |
| 2003 | 19 | 8 |
| 2004 | 5 | 10 |
| 2005 | 6 | 5 |
| 2006 | 4 | 6 |
| 2007 | 1 | 6 |
| 2008 | 2 | 3 |
| 2009 | 5 | 5 |
| 2010 | 2 | 11 |
| 2011 | 5 | 10 |
| 2012 | 3 | 5 |
| 2013 | 8 | 8 |
| 2014 | 6 | 10 |
| 2015 | 7 | 13 |
| 2016 | 6 | 23 |
| 2017 | 15 | 23 |
| 2018 | 17 | 13 |
| 2019 | 14 | 23 |
| 2020 | 9 | 15 |
| 2021 | 16 | 14 |
| 2022 | 12 | 12 |
| 2023 | 16 | 14 |
| 2024 | 10 | 19 |
| 2025 | 12 | 7 |
| 2026 | 4 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Environmentally acceptable lubricant compositions14 Jul 2026US 12,680,050 B2Polnox Corporation
- System, composition and method of application of same for reducing the coefficient of friction and required pulling force during installation of wire or cable5 May 2026US 12,620,506 B1Encore Wire Corporation
- Diesters of polyethylene oxide as lubricant base oils17 Feb 2026US 12,553,006 B2Vantage Santolubes Research LLC
- Lubricant composition comprising traction coefficient additive3 Feb 2026US 12,540,289 B2Cargill Bioindustrial UK Limited
- Gear oil composition1 Jul 2025US 12,344,812 B2BASF SE
- Processing fluid17 Sep 2026US 2026/0275229 A1Idemitsu Kosan Co., Ltd.
- Deposit control compounds for lubricating compositions27 Aug 2026US 2026/0250594 A1The Lubrizol Corporation
- Industrial gear lubricant27 Aug 2026US 2026/0250597 A1The Lubrizol Corporation
- Aqueous lubricant for metalworking13 Aug 2026US 2026/0234501 A1Totalenergies Onetech
- Oil-based graphite lubricant compositions16 Jul 2026US 2026/0201266 A1
Most cited
By later US patents
- Foamable silicone oil compositions and methods of use thereof105US 6,121,210 ADAP Products Inc. · 2000
- Thermoplastic compatible conveyor lubricant96US 5,352,376 AEcolab Inc. · 1994
- Antiemulsion/antifoam agent for use in oils86US 5,084,197 AThe Lubrizol Corporation · 1992
- Thermoplastic compatible lubricant for plastic conveyor systems77US 5,559,087 AEcolab Inc. · 1996
- High oleic polyol esters, compositions and lubricants, functional fluids and greases containing the same73US 5,773,391 AThe Lubrizol Corporation · 1998