C10B 43/08
With liquids
Official title: with liquids
C10B43/08 (With liquids) appears on 24 US grants and 17 published applications in this corpus.
Search patents in C10B- Granted patents
- 24
- Published applications
- 17
- Assignees
- 22
- Inventors
- 57
- Latest grant
- 26 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 4 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 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 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 2 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 3 |
| 2015 | 0 | 2 |
| 2016 | 3 | 1 |
| 2017 | 0 | 1 |
| 2018 | 2 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 2 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Apparatus and methods for the automatic cleaning and inspection systems of coke drums26 Aug 2025US 12,398,327 B2
- Automatic dehydration, extraction and transportation apparatus for petroleum coke10 Nov 2020US 10,829,692 B2Luoyang Jianguang Special Equipment Co., Ltd
- Methods for reducing surface fouling in fuel production systems22 May 2018US 9,976,090 B2Chemtreat, Inc.
- Method of flushing pyrolysis reactor8 May 2018US 9,963,641 B2ExxonMobil Chemical Patents Inc.
- Tool for crushing coke18 Oct 2016US 9,469,811 B2Ruhrpumpen GmbH
- Dynamic purge system10 Sep 2026US 2026/0265609 A1FloWorks International LLC
- Passivation of coker furnaces using combined mechanical and chemical means26 Feb 2026US 2026/0055320 A1Halliburton Energy Services.Inc.
- Apparatus and methods for the automatic cleaning and inspection systems of coke drums18 Jan 2024US 2024/0018415 A1
- Delayed coker vapor line coke lancing14 May 2020US 2020/0148956 A1
- Automatic dehydration, extraction and transportation apparatus for petroleum coke6 Feb 2020US 2020/0040260 A1Luoyang Jianguang Special Equipment Co., Ltd
Most cited
By later US patents
- Water jet cleaner for standpipes28US 4,013,518 A1977
- High pressure water cleaner for ascension pipes15US 4,107,001 AKoppers Company, Inc. · 1978
- Apparatus for cleaning a coke oven door7US 4,165,261 AHoogovens Ijmuiden, B. V. · 1979
- Cleaning method6US 7,682,460 B22010
- Cleaning coke oven doors5US 4,097,304 ABritish Steel Corporation · 1978