C10J 3/48
Apparatus
Official title: Apparatus; Plants
C10J3/48 (Apparatus) appears on 1,498 US grants and 1,117 published applications in this corpus.
Search patents in C10J- Granted patents
- 1,498
- Published applications
- 1,117
- Assignees
- 572
- Inventors
- 2,542
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 44 | 0 |
| 1977 | 40 | 0 |
| 1978 | 35 | 0 |
| 1979 | 32 | 0 |
| 1980 | 41 | 0 |
| 1981 | 43 | 0 |
| 1982 | 51 | 0 |
| 1983 | 49 | 0 |
| 1984 | 58 | 0 |
| 1985 | 42 | 0 |
| 1986 | 25 | 0 |
| 1987 | 30 | 0 |
| 1988 | 25 | 0 |
| 1989 | 36 | 0 |
| 1990 | 23 | 0 |
| 1991 | 11 | 0 |
| 1992 | 15 | 0 |
| 1993 | 9 | 0 |
| 1994 | 11 | 0 |
| 1995 | 12 | 0 |
| 1996 | 20 | 0 |
| 1997 | 17 | 0 |
| 1998 | 15 | 0 |
| 1999 | 9 | 0 |
| 2000 | 10 | 0 |
| 2001 | 9 | 4 |
| 2002 | 6 | 12 |
| 2003 | 7 | 12 |
| 2004 | 14 | 21 |
| 2005 | 14 | 13 |
| 2006 | 11 | 18 |
| 2007 | 7 | 36 |
| 2008 | 7 | 55 |
| 2009 | 20 | 73 |
| 2010 | 27 | 95 |
| 2011 | 30 | 84 |
| 2012 | 50 | 93 |
| 2013 | 63 | 100 |
| 2014 | 72 | 101 |
| 2015 | 103 | 68 |
| 2016 | 79 | 43 |
| 2017 | 54 | 40 |
| 2018 | 47 | 31 |
| 2019 | 33 | 32 |
| 2020 | 31 | 32 |
| 2021 | 20 | 31 |
| 2022 | 24 | 24 |
| 2023 | 19 | 34 |
| 2024 | 20 | 23 |
| 2025 | 20 | 29 |
| 2026 | 8 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method and installation for gasification of heterogenic mixtures of organic substances and compounds25 Aug 2026US 12,716,039 B2
- Gasification furnace operating method and gasification furnace18 Aug 2026US 12,709,714 B2Ebara Environmental Plant Co., Ltd.
- Generating hydrogen from refinery waste and consumer waste plastic for supply to hydroprocessing14 Jul 2026US 12,680,029 B2Saudi Arabian Oil Company
- Gasification of densified textiles and solid fossil fuels to produce organic compounds9 Jun 2026US 12,649,883 B2Eastman Chemical Company
- Intelligence system and process for material blending in the gasification9 Jun 2026US 12,649,884 B2China Petroleum & Chemical Corporation
- Device for the treatment of a solid feedstock, comprising recycling of the solid feedstock1 Oct 2026US 2026/0297446 A1Avril
- Method for obtaining a synthesis gas from waste products via a gasification reaction in conjunction with a reforming reaction with thermal energy recirculation27 Aug 2026US 2026/0250587 A1Cyclize GmbH
- Staged pyrolysis-catalytic gasification process systems for hydrogen production from biomass waste20 Aug 2026US 2026/0242679 A1Changzhou University
- Method and system for converting a carbonaceous feedstock into h2 and solid carbon6 Aug 2026US 2026/0225971 A1Base SE
- Method and group of systems for producing synthesis gas30 Jul 2026US 2026/0218070 A1BHYO GmbH
Most cited
By later US patents
- Process for producing methanol292US 4,277,416 AAminoil, USA, Inc. · 1981
- Gasification apparatus for a finely divided combustible material269US 5,445,658 AKrupp-Koppers GmbH · 1995
- Thermochemical conversion of biomass to syngas via an entrained pyrolysis/gasification process150US 4,497,637 AGeorgia Tech Research Institute · 1985
- Indirectly heated thermochemical reactor apparatus and processes143US 5,059,404 AManufacturing and Technology Conversion International, Inc. · 1991
- Separation of carbon dioxide (CO2) from gas mixtures120US 7,618,606 B2The Ohio State University · 2009