C10N 2020/071
Branched chain compounds
Official title: {Branched chain compounds}
C10N2020/071 (Branched chain compounds) appears on 320 US grants and 500 published applications in this corpus.
Search patents in C10N- Granted patents
- 320
- Published applications
- 500
- Assignees
- 145
- Inventors
- 960
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 1 |
| 2002 | 1 | 2 |
| 2003 | 2 | 2 |
| 2004 | 2 | 3 |
| 2005 | 2 | 4 |
| 2006 | 3 | 16 |
| 2007 | 1 | 18 |
| 2008 | 5 | 14 |
| 2009 | 6 | 33 |
| 2010 | 5 | 21 |
| 2011 | 12 | 27 |
| 2012 | 20 | 19 |
| 2013 | 20 | 31 |
| 2014 | 25 | 12 |
| 2015 | 14 | 27 |
| 2016 | 23 | 32 |
| 2017 | 22 | 34 |
| 2018 | 16 | 27 |
| 2019 | 14 | 40 |
| 2020 | 21 | 38 |
| 2021 | 28 | 22 |
| 2022 | 21 | 16 |
| 2023 | 11 | 16 |
| 2024 | 16 | 26 |
| 2025 | 13 | 13 |
| 2026 | 7 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Lubricant base oil23 Jun 2026US 12,662,642 B2Idemitsu Kosan Co., Ltd.
- Lubricating oil compositions21 Apr 2026US 12,606,764 B2Chevron Japan Ltd.
- Lubricating oil composition, diesel engine with mounted supercharger, and use method for lubricating oil composition10 Mar 2026US 12,570,921 B2Idemitsu Kosan Co., Ltd.
- Thermally stable, low traction coefficient lubricant3 Feb 2026US 12,540,288 B2The Lubrizol Corporation
- Grease composition, pivot assembly bearing, and bearing apparatus including the bearing27 Jan 2026US 12,534,680 B2MINEBEA MITSUMI Inc.
- Lubricant and application thereof, and preparation method10 Sep 2026US 2026/0265629 A1
- Paraffinic products, a method for producing paraffinic products and a use of paraffinic products4 Jun 2026US 2026/0152697 A1Neste Oyj
- Refrigeration lubricant and working fluid including the same30 Apr 2026US 2026/0117138 A1Patech Fine Chemicals Co., Ltd.
- Bio-based lubricant base stock and distillate range products and production methods9 Apr 2026US 2026/0098214 A1Bioaccelergy Ventures Corporation
- Use of a monoester in a lubricant composition for vehicle transmissions2 Apr 2026US 2026/0092233 A1Totalenergies Onetech
Most cited
By later US patents
- Refrigerator oil, compressor oil composition, hydraulic fluid composition, metalworking fluid composition, heat treatment oil composition, lubricant composition for machine tool and lubricant composition779US 8,193,129 B2Nippon Oil Co., Ltd. · 2012
- Isoparaffinic lube basestock compositions148US 6,090,989 AMobil Oil Corporation · 2000
- Polymers derived from olefins useful as lubricant and fuel oil additives, processes for preparation of such polymers and additives and use thereof (PT-1267)72US 5,811,379 AExxon Chemical Patents Inc. · 1998
- Biodegradable high performance hydrocarbon base oils69US 6,096,940 AExxon Research & Engineering Co. · 2000
- Lubricant base oil having improved oxidative stability59US 6,008,164 AExxon Research & Engineering Co. · 1999