C10M 2209/1033
Used as base material
Official title: used as base material
C10M2209/1033 (Used as base material) appears on 601 US grants and 586 published applications in this corpus.
Search patents in C10M- Granted patents
- 601
- Published applications
- 586
- Assignees
- 273
- Inventors
- 1,220
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 4 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 4 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 4 | 0 |
| 1987 | 0 | 0 |
| 1988 | 5 | 0 |
| 1989 | 3 | 0 |
| 1990 | 10 | 0 |
| 1991 | 8 | 0 |
| 1992 | 12 | 0 |
| 1993 | 10 | 0 |
| 1994 | 16 | 0 |
| 1995 | 18 | 0 |
| 1996 | 18 | 0 |
| 1997 | 10 | 0 |
| 1998 | 13 | 0 |
| 1999 | 8 | 0 |
| 2000 | 11 | 0 |
| 2001 | 16 | 2 |
| 2002 | 12 | 7 |
| 2003 | 11 | 13 |
| 2004 | 7 | 12 |
| 2005 | 9 | 16 |
| 2006 | 5 | 15 |
| 2007 | 5 | 20 |
| 2008 | 8 | 18 |
| 2009 | 10 | 32 |
| 2010 | 11 | 30 |
| 2011 | 26 | 32 |
| 2012 | 19 | 31 |
| 2013 | 26 | 25 |
| 2014 | 23 | 25 |
| 2015 | 17 | 26 |
| 2016 | 24 | 32 |
| 2017 | 24 | 38 |
| 2018 | 26 | 31 |
| 2019 | 25 | 27 |
| 2020 | 21 | 23 |
| 2021 | 26 | 40 |
| 2022 | 26 | 24 |
| 2023 | 19 | 16 |
| 2024 | 12 | 20 |
| 2025 | 17 | 23 |
| 2026 | 12 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Particle-containing resin composition and molded product25 Aug 2026US 12,715,978 B2DIC Corporation
- Refrigerator oil composition and refrigerator mixture composition21 Jul 2026US 12,686,833 B2Idemitsu Kosan Co., Ltd.
- Raw material of grease, method for producing raw material of grease, method for producing grease, and grease9 Jun 2026US 12,649,890 B2Jtekt Corporation
- Inside air-conditioning device9 Jun 2026US 12,650,250 B2Daikin Industries, Ltd.
- Aqueous lubricant for metalworking2 Jun 2026US 12,644,070 B2Totalenergies Onetech
- Refrigerator oil composition, and composition for refrigerators10 Sep 2026US 2026/0265637 A1Idemitsu Kosan Co., Ltd.
- High-temperature resistant grease for elastomer seals of hydrogen injectors or compressors20 Aug 2026US 2026/0242686 A1Zhejiang University
- Working medium, composition for heat cycle system, heat cycle system, and heat cycle method16 Apr 2026US 2026/0103632 A1AGC Inc.
- Macromolecular corrosion (mcin) inhibitors: structures, methods of making and using the same16 Apr 2026US 2026/0103652 A1Polnox Corporation
- Working fluid composition, refrigeration oil, and refrigerator26 Mar 2026US 2026/0085223 A1Daikin Industries, Ltd.
Most cited
By later US patents
- Refrigeration lubricants168US 4,755,316 AAllied-Signal Inc. · 1988
- Isoparaffinic lube basestock compositions148US 6,090,989 AMobil Oil Corporation · 2000
- Lubricants for refrigeration compressors105US 4,851,144 AThe Dow Chemical Company · 1989
- Refrigeration lubricating oil compositions75US 4,267,064 AMatsushita Electric Industrial Co., Ltd. · 1981
- Lubricating oil for refrigerator75US 5,185,092 ATonen Corporation · 1993