C10B 39/18
Coke ramps
C10B39/18 (Coke ramps) appears on 5 US grants and 1 published applications in this corpus.
Search patents in C10B- Granted patents
- 5
- Published applications
- 1
- Assignees
- 5
- Inventors
- 12
- Latest grant
- 18 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 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 | 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 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Apparatus for on-line temperature measurement and gas sampling used in chute zone of dry quenching coke oven and using method thereof18 Mar 2025US 12,252,650 B2Mcc5 Group Shanghai Corporation Limited.
- Method and apparatus for selective after-quenching of coke on a coke bench30 Sep 1986US 4,614,567 AFirma Carl Still GmbH & Co. KG
- Smokeless and non-recovery type coke oven battery5 Sep 1978US 4,111,757 APennsylvania Coke Technology, Inc.
- Method and apparatus for determining the covering of a coke wharf with quenched coke25 Apr 1978US 4,085,852 AFirma Carl Still Recklinghausen
- Apparatus for removing coke from an inclined wharf30 Aug 1977US 4,044,887 AWSW Stahl- und Wasserbau GmbH Selm
Most cited
By later US patents
- Smokeless and non-recovery type coke oven battery103US 4,111,757 APennsylvania Coke Technology, Inc. · 1978
- Method and apparatus for selective after-quenching of coke on a coke bench99US 4,614,567 AFirma Carl Still GmbH & Co. KG · 1986
- Apparatus for removing coke from an inclined wharf1US 4,044,887 AWSW Stahl- und Wasserbau GmbH Selm · 1977