C10M 2207/345
Used as base material
Official title: used as base material
C10M2207/345 (Used as base material) appears on 123 US grants and 25 published applications in this corpus.
Search patents in C10M- Granted patents
- 123
- Published applications
- 25
- Assignees
- 56
- Inventors
- 240
- Latest grant
- 20 Jun 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 4 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 7 | 0 |
| 1991 | 8 | 0 |
| 1992 | 7 | 0 |
| 1993 | 5 | 0 |
| 1994 | 2 | 0 |
| 1995 | 14 | 0 |
| 1996 | 8 | 0 |
| 1997 | 6 | 0 |
| 1998 | 5 | 0 |
| 1999 | 5 | 0 |
| 2000 | 2 | 0 |
| 2001 | 6 | 0 |
| 2002 | 8 | 4 |
| 2003 | 8 | 3 |
| 2004 | 3 | 2 |
| 2005 | 2 | 3 |
| 2006 | 2 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 1 |
| 2009 | 2 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 3 |
| 2018 | 1 | 0 |
| 2019 | 2 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 4 |
| 2022 | 3 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Biodegradable lubricant with tailored hydrolytic stability and improved thermal stability through alkoxylation of glycerol20 Jun 2023US 11,680,218 B2Tetramer Technologies, LLC
- Lubricating oil composition and lubricating agent using same13 Sep 2022US 11,441,093 B2Moresco Corporation
- Refrigerator oil and hydraulic fluid composition for refrigerators12 Jul 2022US 11,384,309 B2Eneos Corporation
- Mixed powder for powder metallurgy and lubricant for powder metallurgy7 Jun 2022US 11,351,603 B2Jfe Steel Corporation
- Low viscosity low volatility lubricating oil base stocks and methods of use thereof11 Jun 2019US 10,316,265 B2ExxonMobil Research and Engineering Company
- Lubricant composition containing an ionic liquid29 Jan 2026US 2026/0028547 A1
- Lubricant base oil2 Jan 2025US 2025/0002802 A1Idemitsu Kosan Co., Ltd.
- Biodegradable lubricant with tailored hydrolytic stability and improved thermal stability through alkoxylation of glycerol12 Oct 2023US 2023/0323231 A1Tetramer Technologies, LLC
- Mixed powder for powder metallurgy and lubricant for powder metallurgy23 Dec 2021US 2021/0394264 A1Jfe Steel Corporation
- Lubricating oil composition and lubricating agent using same17 Jun 2021US 2021/0179959 A1Moresco Corporation
Most cited
By later US patents
- Lubricating composition228US 4,956,122 AUniroyal Chemical Company, Inc. · 1990
- Refrigeration compositions having polyoxyalkylene glycols with alkylene groups having at least 4 carbon atoms therein60US 5,254,280 AAllied-Signal Inc. · 1993
- Synthetic lubricating oils53US 5,262,076 ANippon Oil Co., Ltd. · 1993
- Lubricating oil for refrigerator, hydraulic fluid composition for refrigerator and method for lubricating of refrigerator51US 6,667,285 B1New Japan Chemical Co., Ltd. · 2003
- Surface conditioner for formed metal surfaces36US 5,030,323 AHenkel Corporation · 1991