C10J 2300/0946
Waste
Official title: Waste, e.g. MSW, tires, glass, tar sand, peat, paper, lignite, oil shale
C10J2300/0946 (Waste) appears on 909 US grants and 868 published applications in this corpus.
Search patents in C10J- Granted patents
- 909
- Published applications
- 868
- Assignees
- 496
- Inventors
- 1,758
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 28 | 0 |
| 1977 | 26 | 0 |
| 1978 | 23 | 0 |
| 1979 | 23 | 0 |
| 1980 | 24 | 0 |
| 1981 | 30 | 0 |
| 1982 | 36 | 0 |
| 1983 | 40 | 0 |
| 1984 | 28 | 0 |
| 1985 | 26 | 0 |
| 1986 | 11 | 0 |
| 1987 | 18 | 0 |
| 1988 | 9 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 5 | 0 |
| 1995 | 8 | 0 |
| 1996 | 11 | 0 |
| 1997 | 5 | 0 |
| 1998 | 5 | 0 |
| 1999 | 7 | 0 |
| 2000 | 6 | 0 |
| 2001 | 10 | 3 |
| 2002 | 3 | 10 |
| 2003 | 5 | 4 |
| 2004 | 5 | 17 |
| 2005 | 8 | 16 |
| 2006 | 6 | 12 |
| 2007 | 5 | 16 |
| 2008 | 5 | 31 |
| 2009 | 8 | 28 |
| 2010 | 12 | 40 |
| 2011 | 21 | 57 |
| 2012 | 22 | 43 |
| 2013 | 41 | 60 |
| 2014 | 26 | 44 |
| 2015 | 37 | 43 |
| 2016 | 33 | 42 |
| 2017 | 31 | 37 |
| 2018 | 34 | 29 |
| 2019 | 31 | 19 |
| 2020 | 22 | 38 |
| 2021 | 17 | 35 |
| 2022 | 29 | 57 |
| 2023 | 33 | 67 |
| 2024 | 26 | 49 |
| 2025 | 38 | 42 |
| 2026 | 26 | 29 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cellulose ester compositions derived from recycled Cellulose ester content syngas25 Aug 2026US 12,715,938 B2Eastman Chemical Company
- Method and apparatus for treating a feed before a quench column25 Aug 2026US 12,716,030 B2Teknologian tutkimuskeskus VTT Oy
- 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.
- Chemical recycling of solvolysis terephthalyl column bottoms coproduct streams21 Jul 2026US 12,686,753 B2Eastman Chemical Company
- Syngas production from waste materials1 Oct 2026US 2026/0297000 A1SemperCycle ApS
- Polyethylene production from used tires1 Oct 2026US 2026/0297222 A1
- Styrene production from used tires and use within tire rubber1 Oct 2026US 2026/0297226 A1
- Polyamides produced from used tires1 Oct 2026US 2026/0297256 A1
- Coupled supercritical fluid - fischer-tropsch input apparatus and method of use thereof24 Sep 2026US 2026/0286238 A1
Most cited
By later US patents
- Process for the manufacture of gasoline300US 4,138,442 AMobil Oil Corporation · 1979
- Briquette comprising caking coal and municipal solid waste208US 4,152,119 ADynecology Incorporated · 1979
- Method and system for forming carbon dioxide from carbon-containing materials in a molten bath of immiscible metals178US 5,177,304 AMolten Metal Technology, Inc. · 1993
- Plasma whirl reactor apparatus and methods of use164US 7,622,693 B2Foret Plasma Labs, LLC · 2009
- Method and system for oxidizing hydrogen- and carbon-containing feed in a molten bath of immiscible metals137US 5,298,233 AMolten Metal Technology, Inc. · 1994