C01B 3/366
Partial combustion in internal-combustion engines
Official title: {Partial combustion in internal-combustion engines}
C01B3/366 (Partial combustion in internal-combustion engines) appears on 18 US grants and 26 published applications in this corpus.
Search patents in C01B- Granted patents
- 18
- Published applications
- 26
- Assignees
- 20
- Inventors
- 77
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 3 |
| 2006 | 1 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 3 |
| 2009 | 2 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 3 |
| 2015 | 1 | 1 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 2 |
| 2021 | 1 | 0 |
| 2022 | 0 | 4 |
| 2023 | 2 | 1 |
| 2024 | 0 | 2 |
| 2025 | 1 | 0 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Autonomous modular flare gas conversion systems and methods6 Oct 2026US 12,753,138 B2M2X Energy Inc.
- Treatment of heavy pyrolysis products by partial oxidation gasification31 Mar 2026US 12,590,257 B2ExxonMobil Product Solutions Company
- Autonomous modular flare gas conversion systems and methods18 Mar 2025US 12,252,461 B2M2X Energy Inc.
- Methods for production of hydrogen15 Aug 2023US 11,724,938 B2Research Triangle Institute
- Autonomous modular flare gas conversion systems and methods16 May 2023US 11,649,201 B2M2X Energy Inc.
- Autonomous Modular Flare Gas Conversion Systems and Methods8 Oct 2026US 2026/0308093 A1M2X Energy Inc.
- Methods and systems for facilitating oxygen-enriched partial oxidation reactions to convert hydrocarbons into carbon monoxide and hydrogen30 Apr 2026US 2026/0116750 A1Emvolon, Inc.
- Autonomous Modular Flare Gas Conversion Systems and Methods18 Apr 2024US 2024/0124377 A1M2X Energy Inc.
- Method to control syngas composition from an engine-based syngas generator15 Feb 2024US 2024/0051824 A1Research Triangle Institute
- Treatment of heavy pyrolysis products by partial oxidation gasification9 Mar 2023US 2023/0070315 A1Eastman Chemical Company
Most cited
By later US patents
- Internal combustion fuel reforming66US 6,502,533 B12003
- System and method for reducing emission from a combustion engine58US 7,261,064 B2General Electric Company · 2007
- Fuel reformer for generating gaseous fuel containing hydrogen and/or carbon monoxide51US 4,108,114 ANissan Motor Co., Ltd. · 1978
- Engine reformer systems for lower cost, smaller scale manufacturing of liquid fuels18US 9,169,773 B2Massachusetts Institute of Technology · 2015
- Integrated product generation and catalytic product synthesis in an engine-reactor15US 4,965,052 AAtlantic Richfield Company · 1990