C10L 1/16
Hydrocarbons
C10L1/16 (Hydrocarbons) appears on 1,265 US grants and 1,048 published applications in this corpus.
Search patents in C10L- Granted patents
- 1,265
- Published applications
- 1,048
- Assignees
- 426
- Inventors
- 2,148
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 13 | 0 |
| 1977 | 17 | 0 |
| 1978 | 11 | 0 |
| 1979 | 16 | 0 |
| 1980 | 7 | 0 |
| 1981 | 7 | 0 |
| 1982 | 6 | 0 |
| 1983 | 10 | 0 |
| 1984 | 7 | 0 |
| 1985 | 3 | 0 |
| 1986 | 10 | 0 |
| 1987 | 10 | 0 |
| 1988 | 13 | 0 |
| 1989 | 15 | 0 |
| 1990 | 12 | 0 |
| 1991 | 10 | 0 |
| 1992 | 19 | 0 |
| 1993 | 25 | 0 |
| 1994 | 34 | 0 |
| 1995 | 36 | 0 |
| 1996 | 47 | 0 |
| 1997 | 50 | 0 |
| 1998 | 66 | 0 |
| 1999 | 40 | 0 |
| 2000 | 43 | 0 |
| 2001 | 43 | 5 |
| 2002 | 18 | 25 |
| 2003 | 20 | 47 |
| 2004 | 20 | 35 |
| 2005 | 10 | 39 |
| 2006 | 10 | 35 |
| 2007 | 12 | 38 |
| 2008 | 19 | 57 |
| 2009 | 20 | 46 |
| 2010 | 20 | 56 |
| 2011 | 32 | 52 |
| 2012 | 30 | 54 |
| 2013 | 34 | 48 |
| 2014 | 45 | 53 |
| 2015 | 49 | 70 |
| 2016 | 40 | 43 |
| 2017 | 45 | 43 |
| 2018 | 45 | 45 |
| 2019 | 44 | 53 |
| 2020 | 42 | 42 |
| 2021 | 34 | 28 |
| 2022 | 26 | 25 |
| 2023 | 18 | 34 |
| 2024 | 31 | 32 |
| 2025 | 19 | 19 |
| 2026 | 12 | 24 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Ammonia-hydrocarbon fuel compositions, method of use, and systems thereof11 Aug 2026US 12,703,830 B2Mighty Pipeline, Inc.
- Aqueous dispersions of paraffin inhibitors16 Jun 2026US 12,655,363 B2BASF SE
- Fuel additive composition and related methods19 May 2026US 12,630,775 B2Innovativ Industries LLC
- Fuel compositions28 Apr 2026US 12,612,569 B2Shell USA, Inc.
- Unleaded avgas composition28 Apr 2026US 12,612,570 B2General Aviation Modifications, Inc.
- Method for Producing of a Fuel Additive8 Oct 2026US 2026/0308468 A1
- Fuel additive composition and related methods17 Sep 2026US 2026/0275213 A1Innovativ Industries LLC
- Aqueous dispersions of paraffin inhibitors17 Sep 2026US 2026/0275218 A1BASF SE
- Alcohol based unleaded automotive racing fuel20 Aug 2026US 2026/0242680 A1Turn 3 Holdings LLC
- Quaternary ammonium compounds6 Aug 2026US 2026/0226357 A1Afton Chemical Corporation
Most cited
By later US patents
- Method of treating sour gas and liquid hydrocarbon160US 5,674,377 ANalco/Exxon Energy Chemicals, L. P. · 1997
- Combination of ethylene polymer, polymer having alkyl side chains, and nitrogen containing compound to improve cold flow properties of distillate fuel oils135US 4,211,534 AExxon Research & Engineering Co. · 1980
- Polymeric dispersants having alternating polyalkylene and succinic groups111US 5,112,507 AChevron Research and Technology Company · 1992
- Ethylene alpha-olefin polymer substituted mono- and dicarboxylic acid dispersant additives (PT-920)88US 5,229,022 AExxon Chemical Patents Inc. · 1993
- Diesel fuel additives and diesel fuels containing soluble platinum group metal compounds and use in diesel engines85US 4,892,562 AFuel Tech, Inc. · 1990