C10J 2300/1603
With gas treatment
Official title: with gas treatment
C10J2300/1603 (With gas treatment) appears on 610 US grants and 678 published applications in this corpus.
Search patents in C10J- Granted patents
- 610
- Published applications
- 678
- Assignees
- 378
- Inventors
- 1,421
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 12 | 0 |
| 1977 | 5 | 0 |
| 1978 | 5 | 0 |
| 1979 | 4 | 0 |
| 1980 | 3 | 0 |
| 1981 | 5 | 0 |
| 1982 | 6 | 0 |
| 1983 | 10 | 0 |
| 1984 | 11 | 0 |
| 1985 | 6 | 0 |
| 1986 | 5 | 0 |
| 1987 | 4 | 0 |
| 1988 | 5 | 0 |
| 1989 | 15 | 0 |
| 1990 | 7 | 0 |
| 1991 | 6 | 0 |
| 1992 | 2 | 0 |
| 1993 | 6 | 0 |
| 1994 | 1 | 0 |
| 1995 | 5 | 0 |
| 1996 | 5 | 0 |
| 1997 | 9 | 0 |
| 1998 | 4 | 0 |
| 1999 | 8 | 0 |
| 2000 | 7 | 0 |
| 2001 | 4 | 1 |
| 2002 | 3 | 4 |
| 2003 | 1 | 3 |
| 2004 | 2 | 9 |
| 2005 | 3 | 5 |
| 2006 | 3 | 8 |
| 2007 | 4 | 23 |
| 2008 | 2 | 25 |
| 2009 | 3 | 26 |
| 2010 | 15 | 49 |
| 2011 | 19 | 49 |
| 2012 | 23 | 61 |
| 2013 | 32 | 44 |
| 2014 | 30 | 28 |
| 2015 | 49 | 40 |
| 2016 | 36 | 25 |
| 2017 | 22 | 23 |
| 2018 | 23 | 20 |
| 2019 | 19 | 14 |
| 2020 | 27 | 35 |
| 2021 | 18 | 27 |
| 2022 | 28 | 28 |
| 2023 | 25 | 43 |
| 2024 | 16 | 35 |
| 2025 | 30 | 27 |
| 2026 | 17 | 26 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- C10J 2300/1606Combustion processesIndexing code274
- C10J 2300/1618Modification of synthesis gas compositionIndexing code141
- C10J 2300/1612Co2-separation and sequestration, i.e. long time storageIndexing code85
- C10J 2300/1621Compression of synthesis gasIndexing code78
- C10J 2300/1609Post-reductionIndexing code24
- C10J 2300/1615StrippingIndexing code13
Recent patents
- Liquefaction process6 Oct 2026US 12,753,353 B1
- Method and apparatus for a combined tire pyrolyzer/gasifier and biomass gasifier22 Sep 2026US 12,742,126 B2
- Recovery of recycle content CO2 from pyrolysis flue gas15 Sep 2026US 12,735,644 B2ExxonMobil Product Solutions Company
- Processes and systems for converting a hydrocarbon-containing feed7 Jul 2026US 12,674,106 B2ExxonMobil Chemical Patents Inc.
- Looping reaction hydrogen production system and hydrogen production method9 Jun 2026US 12,649,656 B2Dongfang Boiler Group Co., Ltd.
- Generation and utilization of ammoniated water in gasification1 Oct 2026US 2026/0297445 A1SunGas Renewables, Inc.
- Device for the treatment of a solid feedstock, comprising recycling of the solid feedstock1 Oct 2026US 2026/0297446 A1Avril
- Process for producing one or more gases from solid waste material in a landfill site10 Sep 2026US 2026/0265623 A1Base SE
- Elimination of contaminants of concern including poly- and perfluoroalkyl substances (pfas) in a gasification process using an indirectly-heated dryer with closed-loop thermal fluid heat recovery10 Sep 2026US 2026/0265625 A1Aries Clean Technologies LLC
- Catalytic conversion method of carbonaceous fuel into synthesis gas and apparatus for catalytic conversion of carbonaceous fuel into synthesis gas27 Aug 2026US 2026/0250128 A1
Most cited
By later US patents
- Method of power generation via coal gasification and liquid hydrocarbon synthesis315US 3,986,349 AChevron Research Company · 1976
- Coal gasification and hydrogen production system and method301US 5,955,039 ASiemens Westinghouse Power Corporation · 1999
- Methanol from coal and natural gas294US 4,407,973 AThe M. W. Kellogg Company · 1983
- Method of producing methanol synthesis gas283US 4,994,093 AKrupp-Koppers GmbH · 1991
- Power generation system153US 5,265,410 AMitsubishi Jukogyo Kabushiki Kaisha · 1993