C10B 39/08
Coke-quenching towers
C10B39/08 (Coke-quenching towers) appears on 26 US grants and 18 published applications in this corpus.
Search patents in C10B- Granted patents
- 26
- Published applications
- 18
- Assignees
- 14
- Inventors
- 41
- Latest grant
- 5 Sep 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 6 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 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 | 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 | 1 |
| 2012 | 1 | 1 |
| 2013 | 1 | 2 |
| 2014 | 0 | 4 |
| 2015 | 0 | 1 |
| 2016 | 3 | 3 |
| 2017 | 1 | 0 |
| 2018 | 1 | 1 |
| 2019 | 1 | 0 |
| 2020 | 1 | 4 |
| 2021 | 4 | 1 |
| 2022 | 1 | 0 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Methods and systems for improved quench tower design5 Sep 2023US 11,746,296 B2Suncoke Technology and Development LLC
- Direct biochar cooling methods and systems8 Mar 2022US 11,268,029 B1Aries Clean Technologies LLC
- Systems and methods for torque isolation valve actuator21 Dec 2021US 11,204,104 B2
- Systems and methods for floating seat plate22 Jun 2021US 11,041,569 B2
- Systems and methods for valve sealing9 Mar 2021US 10,941,345 B2
- Methods and systems for improved quench tower design16 Dec 2021US 2021/0388270 A1Suncoke Technology and Development LLC
- Systems and methods for torque isolation valve actuator19 Nov 2020US 2020/0362976 A1TapcoEnpro, LLC
- Systems and Methods for Floating Seat Plate5 Nov 2020US 2020/0347942 A1TapcoEnpro, LLC
- Systems and Methods for Valve Sealing21 May 2020US 2020/0157431 A1DeltaValve, LLC
- Systems and Methods for Valve Sealing14 May 2020US 2020/0148955 A1DeltaValve, LLC
Most cited
By later US patents
- Wet quenching of incandescent coke103US 4,263,099 ABethlehem Steel Corporation · 1981
- Adjustable device for removing pollutants from gases and vapors evolved during coke quenching operations101US 4,145,195 AFirma Carl Still GmbH & Co. KG · 1979
- Method and apparatus for the wet quenching of coke97US 4,289,585 ADidier Engineering GmbH · 1981
- Process for transporting and quenching coke95US 8,236,142 B2Westbrook Thermal Technology, LLC · 2012
- Apparatus for quenching hot coke76US 4,284,478 ADidier Engineering GmbH · 1981