C10J 3/74
Construction of shells or jackets
C10J3/74 (Construction of shells or jackets) appears on 560 US grants and 242 published applications in this corpus.
Search patents in C10J- Granted patents
- 560
- Published applications
- 242
- Assignees
- 264
- Inventors
- 978
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 24 | 0 |
| 1977 | 23 | 0 |
| 1978 | 29 | 0 |
| 1979 | 24 | 0 |
| 1980 | 24 | 0 |
| 1981 | 36 | 0 |
| 1982 | 35 | 0 |
| 1983 | 41 | 0 |
| 1984 | 46 | 0 |
| 1985 | 32 | 0 |
| 1986 | 16 | 0 |
| 1987 | 25 | 0 |
| 1988 | 8 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 4 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 2 | 2 |
| 2003 | 1 | 5 |
| 2004 | 5 | 6 |
| 2005 | 4 | 6 |
| 2006 | 4 | 4 |
| 2007 | 0 | 5 |
| 2008 | 2 | 16 |
| 2009 | 2 | 16 |
| 2010 | 8 | 24 |
| 2011 | 9 | 15 |
| 2012 | 10 | 18 |
| 2013 | 14 | 21 |
| 2014 | 14 | 15 |
| 2015 | 25 | 17 |
| 2016 | 16 | 7 |
| 2017 | 13 | 7 |
| 2018 | 5 | 7 |
| 2019 | 6 | 9 |
| 2020 | 8 | 14 |
| 2021 | 8 | 7 |
| 2022 | 9 | 6 |
| 2023 | 5 | 2 |
| 2024 | 2 | 2 |
| 2025 | 3 | 7 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Drying furnace device of gasifier capable of automatically adjusting temperature15 Sep 2026US 12,735,650 B2Anhui University of Science and Technology
- Device for making hydrogen from heterogenous waste27 Jan 2026US 12,534,676 B2CLEAN ENERGY ENTERPRISES Inc.
- Powder supply hopper pressurizing apparatus, gasifier unit, integrated gasification combined cycle and control method of powder supply hopper pressurizing apparatus7 Oct 2025US 12,434,923 B2Mitsubishi Heavy Industries, Ltd.
- Production of synthesis gas from gasifying and reforming carbonaceous material23 Sep 2025US 12,421,464 B2Enerkem, Inc.
- Apparatus for supercritical water gasification3 Jun 2025US 12,318,765 B2
- Radiant syngas cooler7 May 2026US 2026/0125263 A1Air Products and Chemicals, Inc.
- Actively cooled screw feeder for gasification reactors19 Mar 2026US 2026/0078311 A1Aries Clean Technologies LLC
- Apparatus and method for treating raw materials, and carbon produced using said method8 Jan 2026US 2026/0008971 A1Merenas Trust Reg.
- Pipe in gasification system, gasification system and method for producing synthesis gas using the same, and fuel production system and method for producing liquid fuel using the same25 Sep 2025US 2025/0297179 A1Honda Motor Co., Ltd.
- Fixed bed gasifier with temperature-homogenization layer26 Jun 2025US 2025/0207047 A1
Most cited
By later US patents
- Plasma pyrolysis, gasification and vitrification of organic material120US 6,987,792 B2Solena Group, Inc. · 2006
- System and method for gasification of solid carbonaceous fuels105US 4,385,905 AEverett Metal Products · 1983
- Method for producing fuel gas from organic material, capable of self-sustaining operation101US 4,530,702 APyrenco, Inc. · 1985
- Method for converting organic material into fuel78US 4,421,524 APyrenco, Inc. · 1983
- Apparatus for converting organic material into fuel77US 4,268,275 APyrenco, Inc. · 1981