C10B 7/02
Coke ovens with mechanical conveying means for the raw material inside the
Official title: with rotary scraping devices
C10B7/02 (Coke ovens with mechanical conveying means for the raw material inside the) appears on 33 US grants and 19 published applications in this corpus.
Search patents in C10B- Granted patents
- 33
- Published applications
- 19
- Assignees
- 25
- Inventors
- 80
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 1 |
| 2012 | 1 | 1 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 3 | 2 |
| 2016 | 0 | 0 |
| 2017 | 2 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 3 |
| 2022 | 1 | 2 |
| 2023 | 2 | 3 |
| 2024 | 0 | 2 |
| 2025 | 3 | 0 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Method for pyrolysis of waste material in the presence of an auxiliary material3 Feb 2026US 12,540,730 B2CCT International, Inc.
- Helical stirring system for a plastic conversion vessel2 Sep 2025US 12,404,453 B2RES Polyflow LLC
- Plastic pyrolysis reactor13 May 2025US 12,297,389 B2Lummus Technology Inc.
- Reactor with shaft cooling4 Feb 2025US 12,215,281 B2
- Waste wood sleeper pyrolysis apparatus of hybrid heating type11 Jul 2024US 2024/0228884 A9Korea Railroad Research Institute
- Waste wood sleeper pyrolysis apparatus of hybrid heating type25 Apr 2024US 2024/0132782 A1Korea Railroad Research Institute
- Plastic pyrolysis reactor20 Jul 2023US 2023/0227729 A1Lummus Technology Inc.
- Method for pyrolysis of waste material in the presence of an auxiliary material29 Jun 2023US 2023/0201894 A1CCT International, Inc.
- Reactor with shaft cooling9 Feb 2023US 2023/0044254 A1Vasa Green Venture PLC
Most cited
By later US patents
- Process for thermal and/or catalytic decomposition and/or depolymerization of low-grade organic substances and device for carrying out the process17US 6,165,349 A2000
- Multiple hearth apparatus and process for thermal treatment of carbonaceous materials14US 4,626,258 A1986
- Method of treating materials on a rotary hearth13US 3,998,703 ASalem Corporation · 1976
- Process and device for calcinating desulfurization of green cokes with high sulfur content by the preparation of high quality and density desulfurized cokes12US 3,954,674 A1976
- Ablative thermolysis reactor11US 7,625,532 B2Aston University · 2009