C10M 127/00
Lubricating compositions characterised by the additive being a non- macromolecular hydrocarbon
Official title: Lubricating compositions characterised by the additive being a non- macromolecular hydrocarbon (petroleum fractions C10M159/04)
C10M127/00 (Lubricating compositions characterised by the additive being a non- macromolecular hydrocarbon) appears on 147 US grants and 114 published applications in this corpus.
Search patents in C10M- Granted patents
- 147
- Published applications
- 114
- Assignees
- 83
- Inventors
- 390
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 5 | 0 |
| 1989 | 4 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 8 | 0 |
| 1993 | 2 | 0 |
| 1994 | 7 | 0 |
| 1995 | 5 | 0 |
| 1996 | 5 | 0 |
| 1997 | 8 | 0 |
| 1998 | 10 | 0 |
| 1999 | 4 | 0 |
| 2000 | 6 | 0 |
| 2001 | 5 | 1 |
| 2002 | 3 | 5 |
| 2003 | 3 | 9 |
| 2004 | 2 | 2 |
| 2005 | 2 | 2 |
| 2006 | 0 | 3 |
| 2007 | 0 | 3 |
| 2008 | 0 | 4 |
| 2009 | 2 | 4 |
| 2010 | 3 | 2 |
| 2011 | 2 | 3 |
| 2012 | 3 | 2 |
| 2013 | 2 | 3 |
| 2014 | 0 | 8 |
| 2015 | 3 | 4 |
| 2016 | 2 | 6 |
| 2017 | 4 | 7 |
| 2018 | 2 | 6 |
| 2019 | 4 | 4 |
| 2020 | 6 | 5 |
| 2021 | 1 | 6 |
| 2022 | 6 | 5 |
| 2023 | 0 | 6 |
| 2024 | 5 | 7 |
| 2025 | 8 | 3 |
| 2026 | 2 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Compositions, methods of use and manufacture thereof, and system for generating high-lubricity substances for lubrication of a mechanical device2 Jun 2026US 12,644,071 B2United Protective Technologies, LLC
- Method for reduction of abnormal combustion events13 Jan 2026US 12,522,779 B2Infineum International Limited
- Shock absorber including a hydraulic fluid having an improved flash point30 Dec 2025US 12,509,640 B2Federal-Mogul Motorparts LLC
- Method for determining authenticity and adulteration of marked petroleum hydrocarbons30 Dec 2025US 12,510,529 B2Sicpa Holding SA
- Magnetic viscous fluid and mechanical device25 Nov 2025US 12,480,069 B2Somar Corporation
- Lubricating oil composition24 Sep 2026US 2026/0286244 A1Idemitsu Kosan Co., Ltd.
- Lubricant for use with chlorine-containing refrigerants in compressor applications13 Aug 2026US 2026/0234499 A1The Lubrizol Corporation
- Base oil for refrigerating machine oil, refrigerating machine oil, and working fluid composition6 Aug 2026US 2026/0226364 A1Eneos Corporation
- Lubricating oil compositions14 May 2026US 2026/0132352 A1
- Alkylated Naphthalene Compositions Obtained Through Blending Or Processing Of Monoalkylated And Dialkylated Naphthalene Fractions12 Jun 2025US 2025/0188378 A1
Most cited
By later US patents
- Isoparaffinic lube basestock compositions148US 6,090,989 AMobil Oil Corporation · 2000
- Lubricant compositions of polyalphaolefin and alkylated aromatic fluids60US 5,602,086 AMobil Oil Corporation · 1997
- Synthetic oils51US 4,604,491 AKoppers Company, Inc. · 1986
- Lubricating oil for refrigerator, hydraulic fluid composition for refrigerator and method for lubricating of refrigerator51US 6,667,285 B1New Japan Chemical Co., Ltd. · 2003
- Pour point depressants for high monounsaturated vegetable oils and for high monounsaturated vegetable oils/biodegradable base and fluid mixtures49US 5,413,725 AThe Lubrizol Corporation · 1995