C10M 2203/045
Used as base material
Official title: used as base material
C10M2203/045 (Used as base material) appears on 129 US grants and 89 published applications in this corpus.
Search patents in C10M- Granted patents
- 129
- Published applications
- 89
- Assignees
- 74
- Inventors
- 278
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 5 | 0 |
| 1992 | 5 | 0 |
| 1993 | 3 | 0 |
| 1994 | 6 | 0 |
| 1995 | 5 | 0 |
| 1996 | 4 | 0 |
| 1997 | 5 | 0 |
| 1998 | 5 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 5 | 1 |
| 2002 | 0 | 3 |
| 2003 | 6 | 4 |
| 2004 | 2 | 5 |
| 2005 | 1 | 4 |
| 2006 | 3 | 7 |
| 2007 | 1 | 6 |
| 2008 | 2 | 3 |
| 2009 | 5 | 2 |
| 2010 | 5 | 6 |
| 2011 | 6 | 2 |
| 2012 | 8 | 6 |
| 2013 | 0 | 3 |
| 2014 | 4 | 0 |
| 2015 | 3 | 2 |
| 2016 | 2 | 3 |
| 2017 | 1 | 2 |
| 2018 | 1 | 1 |
| 2019 | 2 | 2 |
| 2020 | 1 | 8 |
| 2021 | 8 | 5 |
| 2022 | 8 | 7 |
| 2023 | 1 | 1 |
| 2024 | 3 | 2 |
| 2025 | 1 | 2 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Compositions and uses of trans-1,1,1,4,4,4-hexafluoro-2-butene and 1,1-difluoroethane (R-152A)15 Sep 2026US 12,734,388 B2The Chemours Company Fc, LLC
- Magnetic viscous fluid and mechanical device17 Feb 2026US 12,553,007 B2Somar Corporation
- Magnetic viscous fluid and mechanical device27 Jan 2026US 12,534,683 B2Somar Corporation
- Bio-lubricant compositions and methods thereof21 Oct 2025US 12,448,580 B2Auburn University
- Traction fluid with improved low temperature characteristics24 Dec 2024US 12,173,246 B2Vgp Ipco LLC
- Renewable base stock from biological materials26 Feb 2026US 2026/0055332 A1ExxonMobil Technology and Engineering Company
- Mixed component traction fluids12 Feb 2026US 2026/0042972 A1Vantage Santolubes Research LLC
- Magnetic viscous fluid and mechanical device9 Jan 2025US 2025/0011675 A1Somar Corporation
- Magnetic viscous fluid and mechanical device9 Jan 2025US 2025/0014796 A1Somar Corporation
- Production of lignin derived renewable lubricants19 Sep 2024US 2024/0308946 A1University of Delaware
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 composition53US 5,064,546 AIdemitsu Kosan Co., Ltd. · 1991
- Base oil for shear stable multi-viscosity lubricants and lubricants therefrom37US 5,180,865 APennzoil Products Company · 1993
- Method of operating a wormgear drive at high energy efficiency33US 7,045,055 B2Chevron U.S.A.Inc. · 2006