C10B 33/08
Pushers
Official title: Pushers, e.g. rams
C10B33/08 (Pushers) appears on 19 US grants and 13 published applications in this corpus.
Search patents in C10B- Granted patents
- 19
- Published applications
- 13
- Assignees
- 18
- Inventors
- 40
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 2 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 2 | 0 |
| 2013 | 1 | 3 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 2 | 1 |
| 2017 | 1 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- System for manufacturing biochar and method thereof30 Jun 2026US 12,668,746 B2
- Process for converting carbonaceous material into low tar synthesis gas20 Apr 2021US 10,982,151 B2Expander Energy Inc.
- Coke extrusion force estimation method and coke oven repairing method11 Sep 2018US 10,072,995 B2Jfe Steel Corporation
- Method for monitoring inside a chamber of a coke oven, management method for a chamber wall of a coke oven, and monitoring system24 Jan 2017US 9,552,651 B2Kansai Coke and Chemicals Co., Ltd.
- Apparatus and process for the discharge of quenched or unquenched coke from a coke quenching car into a receiving device5 Apr 2016US 9,303,210 B2Thyssenkrupp Uhde GmbH
- Emissions recovery systems for industrial facilities, and associated assemblies and methods22 May 2025US 2025/0163328 A1Suncoke Technology and Development LLC
- System for manufacturing biochar and method thereof8 Feb 2024US 2024/0043750 A1
- Process For Converting Carbonaceous Material Into Low Tar Synthesis Gas30 Jan 2020US 2020/0032150 A1Air Technic S.R.O.
- Device for pressing coke out of an oven chamber of a coke oven7 Jan 2016US 2016/0002539 A1Thyssenkrupp Industrial Solutions AG
- Coke extrusion force estimation method and coke oven repairing method29 Oct 2015US 2015/0308910 A1Jfe Steel Corporation
Most cited
By later US patents
- Method and apparatus for producing coke97US 8,152,970 B2Suncoke Technology and Development LLC · 2012
- Method and apparatus for applying patching or sealing compositions to coke oven side walls and roof51US 4,077,848 AUnited States Steel Corporation · 1978
- Thermometer for coke oven chamber walls7US 4,580,908 ADr. C. Otto & Comp. G.m.b.H. · 1986
- Apparatus for catching coke oven spillage5US 4,166,007 AKoppers Company, Inc. · 1979
- Coke oven door spillage collection and disposal apparatus5US 4,276,121 AKoppers Company, Inc. · 1981