C10B 53/07
Destructive distillation, specially adapted for particular solid raw materials or solid raw
Official title: {of solid raw materials consisting} of synthetic polymeric materials, e.g. tyres (recovery or working-up of waste materials of organic macromolecular compounds or compositions based thereon by dry-heat treatment for obtaining partially depolymerised materials C08J11/10; production of liquid hydrocarbon mixtures from rubber or rubber waste C10G1/10)
C10B53/07 (Destructive distillation, specially adapted for particular solid raw materials or solid raw) appears on 732 US grants and 1,006 published applications in this corpus.
Search patents in C10B- Granted patents
- 732
- Published applications
- 1,006
- Assignees
- 540
- Inventors
- 1,947
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 4 | 0 |
| 1978 | 5 | 0 |
| 1979 | 3 | 0 |
| 1980 | 4 | 0 |
| 1981 | 6 | 0 |
| 1982 | 1 | 0 |
| 1983 | 3 | 0 |
| 1984 | 6 | 0 |
| 1985 | 3 | 0 |
| 1986 | 3 | 0 |
| 1987 | 5 | 0 |
| 1988 | 4 | 0 |
| 1989 | 5 | 0 |
| 1990 | 7 | 0 |
| 1991 | 5 | 0 |
| 1992 | 9 | 0 |
| 1993 | 7 | 0 |
| 1994 | 9 | 0 |
| 1995 | 12 | 0 |
| 1996 | 6 | 0 |
| 1997 | 3 | 0 |
| 1998 | 15 | 0 |
| 1999 | 6 | 0 |
| 2000 | 12 | 0 |
| 2001 | 8 | 1 |
| 2002 | 7 | 11 |
| 2003 | 7 | 11 |
| 2004 | 7 | 10 |
| 2005 | 5 | 7 |
| 2006 | 7 | 9 |
| 2007 | 3 | 9 |
| 2008 | 7 | 20 |
| 2009 | 7 | 19 |
| 2010 | 9 | 20 |
| 2011 | 14 | 29 |
| 2012 | 17 | 24 |
| 2013 | 20 | 26 |
| 2014 | 17 | 22 |
| 2015 | 11 | 22 |
| 2016 | 18 | 33 |
| 2017 | 21 | 32 |
| 2018 | 19 | 31 |
| 2019 | 27 | 39 |
| 2020 | 39 | 47 |
| 2021 | 36 | 46 |
| 2022 | 47 | 90 |
| 2023 | 42 | 109 |
| 2024 | 57 | 128 |
| 2025 | 73 | 142 |
| 2026 | 57 | 69 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Plastic depolymerization using silica based catalysts22 Sep 2026US 12,742,122 B2Basell Poliolefine Italia S.r.l.
- Light olefin recovery from plastic waste pyrolysis22 Sep 2026US 12,742,123 B2ExxonMobil Chemical Patents Inc.
- 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
- Catalytic pyrolysis of plastics to produce petrochemical feedstock8 Sep 2026US 12,728,408 B2Universidad Del Pais Vasco
- Coking Method and Coke Composition Containing Trace Metals1 Oct 2026US 2026/0297430 A1
- Improvements in handling bulk material feedstocks17 Sep 2026US 2026/0274555 A1
- Pyrolysis and plasma decomposition method for producing carbon nanomaterial17 Sep 2026US 2026/0275198 A1Microwave Solutions GmbH
- Methods for processing plastic-derived oils and waste plastics10 Sep 2026US 2026/0265620 A1Saudi Arabian Oil Company
- Recycling method, corresponding installation, composition and tyres27 Aug 2026US 2026/0249520 A1E.T.I.A.—Evaluation Technologique, Ingenierie Et Applications
Most cited
By later US patents
- Pyrolysis process for solid wastes171US 4,153,514 AOccidental Petroleum Corporation · 1979
- Process to convert biomass and refuse derived fuel to ethers and/or alcohols171US 5,504,259 AMidwest Research Institute · 1996
- Process and device for pyrolysis of feedstock105US 6,830,597 B1Green Liquids and Gas Technologies · 2004
- Pyrolysis methods with product oil recycling101US 4,983,278 AWestern Research Institute & ILR Services Inc. · 1991
- Process for recovering carbon black and hydrocarbons from used tires91US 4,284,616 AIntenco, Inc. · 1981