C10B 25/12
For ovens with horizontal chambers
Official title: for ovens with horizontal chambers
C10B25/12 (For ovens with horizontal chambers) appears on 17 US grants and 7 published applications in this corpus.
Search patents in C10B- Granted patents
- 17
- Published applications
- 7
- Assignees
- 12
- Inventors
- 35
- Latest grant
- 20 Jun 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 2 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Spring-loaded heat recovery oven system and method20 Jun 2023US 11,680,208 B2Suncoke Technology and Development LLC
- Spring-loaded heat recovery oven system and method24 Aug 2021US 11,098,252 B2Suncoke Technology and Development LLC
- Refractory oven doors and refractory oven door framing walls of a coke oven battery2 Sep 2014US 8,821,693 B2Thyssenkrupp Uhde GmbH
- Mechanism for the autonomous latching of coke oven chamber doors for horizontal coke oven chambers13 May 2014US 8,720,430 B2Uhde GmbH
- Coke oven rotary wedge door latch19 Feb 2008US 7,331,298 B2Suncoke Energy, Inc.
- Spring-loaded heat recovery oven system and method23 Jun 2022US 2022/0195303 A1Suncoke Technology and Development LLC
- Spring-loaded heat recovery oven system and method2 Jul 2020US 2020/0208845 A1Suncoke Technology and Development LLC
- Strain-free stationary furnace door actuator for a coke furnace battery of the "heat-recovery" type17 Oct 2013US 2013/0270101 A1Thyssenkrupp Uhde GmbH
- Refractory oven doors and refractory oven door framing walls of a coke oven battery3 May 2012US 2012/0103782 A1Uhde GmbH
- Stationary actuating device to operate stationary coke oven doors3 Feb 2011US 2011/0023374 A1Uhde GmbH
Most cited
By later US patents
- Door-removal device99US 4,225,393 AGewerkschaft Schalker Eisenhutte · 1980
- Coke oven door with multi-latch sealing system98US 5,670,025 ASaturn Machine & Welding Co., Inc. · 1997
- Coke oven rotary wedge door latch96US 7,331,298 B2Suncoke Energy, Inc. · 2008
- Spring-loaded heat recovery oven system and method35US 11,098,252 B2Suncoke Technology and Development LLC · 2021
- Spring-loaded heat recovery oven system and method13US 11,680,208 B2Suncoke Technology and Development LLC · 2023