C10B 15/02
Destructive distillation of carbonaceous materials for production of gas, coke, tar, or
Official title: with floor heating
C10B15/02 (Destructive distillation of carbonaceous materials for production of gas, coke, tar, or) appears on 87 US grants and 91 published applications in this corpus.
Search patents in C10B- Granted patents
- 87
- Published applications
- 91
- Assignees
- 18
- Inventors
- 88
- Latest grant
- 17 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 5 |
| 2010 | 0 | 5 |
| 2011 | 0 | 6 |
| 2012 | 3 | 3 |
| 2013 | 3 | 3 |
| 2014 | 2 | 7 |
| 2015 | 8 | 2 |
| 2016 | 6 | 7 |
| 2017 | 2 | 4 |
| 2018 | 3 | 1 |
| 2019 | 3 | 3 |
| 2020 | 3 | 13 |
| 2021 | 13 | 8 |
| 2022 | 7 | 9 |
| 2023 | 11 | 2 |
| 2024 | 4 | 7 |
| 2025 | 4 | 2 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Foundry coke products, and associated systems and methods17 Feb 2026US 12,553,004 B2Suncoke Technology and Development LLC
- Decarbonization of coke ovens and associated systems and methods20 May 2025US 12,305,119 B2Suncoke Technology and Development LLC
- Coal blends, foundry coke products, and associated systems, devices, and methods29 Apr 2025US 12,286,591 B2Suncoke Technology and Development LLC
- Oven health optimization systems and methods18 Feb 2025US 12,227,699 B2Suncoke Technology and Development LLC
- Automatic draft control system for coke plants14 Jan 2025US 12,195,671 B2Suncoke Technology and Development LLC
- Division wall block, division wall assembly for a coke oven, method of constructing the same24 Sep 2026US 2026/0286683 A1Vanocur Refractories LLC
- Foundry coke products, and associated systems and methods14 May 2026US 2026/0132347 A1Suncoke Technology and Development LLC
- Coal blends, foundry coke products, and associated systems, devices, and methods7 Aug 2025US 2025/0250489 A1Suncoke Technology and Development LLC
- Monitoring and modulation system for a coke oven battery27 Mar 2025US 2025/0101310 A1Vanocur Refractories LLC
- Automatic draft control system for coke plants11 Jul 2024US 2024/0228881 A9Suncoke Technology and Development LLC
Most cited
By later US patents
- High-speed smokeless coke oven battery113US 4,287,024 A1981
- Nonrecovery coke oven battery and method of operation113US 5,114,542 AJewell Coal and Coke Company · 1992
- Method of operation of high-speed coke oven battery107US 4,344,820 AElk River Resources, Inc. · 1982
- Method for producing coke104US 4,124,450 APennsylvania Coke Technology, Inc. · 1978
- Method of operation of nonrecovery coke oven battery104US 5,318,671 ASun Coal Company · 1994