C10L 1/06
For spark ignition
Official title: for spark ignition
C10L1/06 (For spark ignition) appears on 629 US grants and 675 published applications in this corpus.
Search patents in C10L- Granted patents
- 629
- Published applications
- 675
- Assignees
- 234
- Inventors
- 1,321
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 19 | 0 |
| 1978 | 5 | 0 |
| 1979 | 5 | 0 |
| 1980 | 9 | 0 |
| 1981 | 10 | 0 |
| 1982 | 5 | 0 |
| 1983 | 3 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 3 | 0 |
| 1987 | 4 | 0 |
| 1988 | 4 | 0 |
| 1989 | 5 | 0 |
| 1990 | 10 | 0 |
| 1991 | 8 | 0 |
| 1992 | 9 | 0 |
| 1993 | 5 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 4 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 7 | 0 |
| 2001 | 3 | 0 |
| 2002 | 5 | 8 |
| 2003 | 5 | 21 |
| 2004 | 4 | 8 |
| 2005 | 4 | 7 |
| 2006 | 3 | 16 |
| 2007 | 2 | 9 |
| 2008 | 8 | 20 |
| 2009 | 14 | 28 |
| 2010 | 8 | 26 |
| 2011 | 15 | 35 |
| 2012 | 24 | 26 |
| 2013 | 29 | 45 |
| 2014 | 24 | 35 |
| 2015 | 40 | 80 |
| 2016 | 31 | 44 |
| 2017 | 46 | 54 |
| 2018 | 39 | 30 |
| 2019 | 42 | 29 |
| 2020 | 29 | 33 |
| 2021 | 35 | 29 |
| 2022 | 24 | 19 |
| 2023 | 16 | 23 |
| 2024 | 19 | 21 |
| 2025 | 17 | 14 |
| 2026 | 5 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Process for obtaining alkylation gasoline through the use of refinery blends and organic acids6 Oct 2026US 12,753,358 B2Instituto Mexicano Del Petroleo
- Unleaded avgas composition28 Apr 2026US 12,612,570 B2General Aviation Modifications, Inc.
- Flexible production of gasoline and jet fuel in alkylation reactor24 Mar 2026US 12,582,960 B2Lummus Technology Inc.
- Gasoline production apparatus17 Mar 2026US 12,577,483 B2Honda Motor Co., Ltd.
- Sustainable aviation fuel from normal alpha olefin byproducts and process for same3 Feb 2026US 12,540,287 B2Chevron Phillips Chemical Company LP
- Converting a lipid feedstock to jet fuel8 Oct 2026US 2026/0308467 A1Chevron U.S.A.Inc.
- Olefinic renewable naphtha as gasoline blend component23 Jul 2026US 2026/0209623 A1ExxonMobil Technology and Engineering Company
- Renewable naphtha composition2 Jul 2026US 2026/0185007 A1Uop LLC
- Fuel compositions14 May 2026US 2026/0132346 A1Shell USA, Inc.
- Fuel composition with a low impact on co2 emissions, and use thereof in particular in new vehicles7 May 2026US 2026/0125608 A1Totalenergies Onetech
Most cited
By later US patents
- Conversion of methanol to gasoline components122US 3,931,349 AMobil Oil Corporation · 1976
- Process for manufacturing olefins116US 4,025,575 AMobil Oil Corporation · 1977
- Upgrading of olefinic gasoline with hydrogen contributors113US 4,090,949 AMobil Oil Corporation · 1978
- Conversion of methanol to gasoline components109US 4,058,576 AMobil Oil Corporation · 1977
- Method and system for blending gasoline and butane at the point of distribution94US 7,032,629 B1MCE Blending, LLC · 2006