C10M 135/08
Containing a sulfur-to-oxygen bond
Official title: containing a sulfur-to-oxygen bond
C10M135/08 (Containing a sulfur-to-oxygen bond) appears on 569 US grants and 390 published applications in this corpus.
Search patents in C10M- Granted patents
- 569
- Published applications
- 390
- Assignees
- 230
- Inventors
- 1,286
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 4 | 0 |
| 1979 | 4 | 0 |
| 1980 | 7 | 0 |
| 1981 | 11 | 0 |
| 1982 | 1 | 0 |
| 1983 | 9 | 0 |
| 1984 | 9 | 0 |
| 1985 | 7 | 0 |
| 1986 | 10 | 0 |
| 1987 | 5 | 0 |
| 1988 | 17 | 0 |
| 1989 | 12 | 0 |
| 1990 | 18 | 0 |
| 1991 | 16 | 0 |
| 1992 | 15 | 0 |
| 1993 | 12 | 0 |
| 1994 | 26 | 0 |
| 1995 | 12 | 0 |
| 1996 | 20 | 0 |
| 1997 | 20 | 0 |
| 1998 | 22 | 0 |
| 1999 | 18 | 0 |
| 2000 | 15 | 0 |
| 2001 | 16 | 3 |
| 2002 | 10 | 12 |
| 2003 | 14 | 10 |
| 2004 | 16 | 9 |
| 2005 | 3 | 8 |
| 2006 | 3 | 7 |
| 2007 | 1 | 4 |
| 2008 | 1 | 4 |
| 2009 | 7 | 3 |
| 2010 | 5 | 10 |
| 2011 | 2 | 4 |
| 2012 | 3 | 9 |
| 2013 | 2 | 5 |
| 2014 | 4 | 19 |
| 2015 | 6 | 11 |
| 2016 | 11 | 26 |
| 2017 | 10 | 32 |
| 2018 | 16 | 19 |
| 2019 | 17 | 36 |
| 2020 | 20 | 22 |
| 2021 | 21 | 21 |
| 2022 | 16 | 23 |
| 2023 | 21 | 31 |
| 2024 | 20 | 16 |
| 2025 | 15 | 22 |
| 2026 | 14 | 24 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Magnesium sulfonate detergent having improved compatibility with friction modifiers6 Oct 2026US 12,753,362 B2Afton Chemical Corporation
- Lubricant compositions for reduced pre-ignition in hydrogen fueled engines29 Sep 2026US 12,747,407 B2Infineum International Limited
- Compound, corrosion inhibitor, and lubricant composition15 Sep 2026US 12,735,393 B2Idemitsu Kosan Co., Ltd.
- Lubricant additives for performance boosting1 Sep 2026US 12,723,216 B2Afton Chemical Corporation
- Lubricant formulations containing functionalized olefin polymers and reduced traditional dispersant4 Aug 2026US 12,698,453 B2Infineum International Limited
- Lubricating oil composition8 Oct 2026US 2026/0308474 A1Eneos Corporation
- Electric vehicle fluids1 Oct 2026US 2026/0297448 A1Chevron Oronite Company LLC
- Lubricating fluid for internal combustion engines fueled with alternative combustion fuels having high auto-ignition temperatures17 Sep 2026US 2026/0275226 A1Afton Chemical Corporation
- Lubricating oil composition10 Sep 2026US 2026/0265635 A1Idemitsu Kosan Co., Ltd.
- Aftertreatment system friendly engine oil formulation3 Sep 2026US 2026/0258317 A1Chevron Oronite Company LLC
Most cited
By later US patents
- Thread sealant and anti-seize compound130US 5,093,015 AJet-Lube, Inc. · 1992
- Thermoplastic compatible conveyor lubricant96US 5,352,376 AEcolab Inc. · 1994
- Antimicrobial lubricants useful for lubricating containers, such as beverage containers, and conveyors therefor80US 6,214,777 B1Ecolab Inc. · 2001
- Lubricating oil compositions72US 4,904,401 AThe Lubrizol Corporation · 1990
- Conveyor lubricant composition having superior compatibility with synthetic plastic containers70US 5,174,914 AEcolab Inc. · 1992