C10G 45/26
Steam or water
C10G45/26 (Steam or water) appears on 63 US grants and 66 published applications in this corpus.
Search patents in C10G- Granted patents
- 63
- Published applications
- 66
- Assignees
- 30
- Inventors
- 110
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 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 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 7 |
| 2010 | 1 | 2 |
| 2011 | 3 | 2 |
| 2012 | 2 | 1 |
| 2013 | 0 | 0 |
| 2014 | 3 | 3 |
| 2015 | 0 | 1 |
| 2016 | 1 | 1 |
| 2017 | 3 | 3 |
| 2018 | 6 | 3 |
| 2019 | 1 | 1 |
| 2020 | 2 | 7 |
| 2021 | 5 | 9 |
| 2022 | 8 | 11 |
| 2023 | 10 | 5 |
| 2024 | 6 | 4 |
| 2025 | 2 | 4 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- High rate reactor system4 Aug 2026US 12,698,447 B2Applied Research Associates, Inc.
- High rate reaction zone system4 Aug 2026US 12,698,448 B2Applied Research Associates, Inc.
- Process for mixing dilution steam with liquid hydrocarbons before steam cracking26 May 2026US 12,637,626 B2Lummus Technology Inc.
- Configuration for olefins production12 Aug 2025US 12,384,977 B2Chevron Lummus Global LLC
- Process for operating sulfided hydroprocessing catalyst5 Aug 2025US 12,378,480 B2Topsoe A/S
- Apparatus and Methods for Enhancing Hydrocarbons by Catalytic Steam-Hydro Processing4 Jun 2026US 2026/0152696 A1Nanos Technology and Innovations Ltd.
- Circular Chemicals or Polymers from Pyrolyzed Plastic Waste and the Use of Mass Balance Accounting to Allow for Crediting the Resultant Products as Circular4 Dec 2025US 2025/0368906 A1Chevron Phillips Chemical Company LP
- High rate reaction zone system14 Aug 2025US 2025/0257269 A1Applied Research Associates, Inc.
- Process for producing chemicals or polymers from plastic waste and product thereof17 Apr 2025US 2025/0122427 A1Nexus Circular LLC
- High rate reactor system13 Mar 2025US 2025/0084322 A1Applied Research Associates, Inc.
Most cited
By later US patents
- Process for the conversion of hydrocarbonaceous black oil53US 3,992,285 AUniversal Oil Products Company · 1976
- Method for hydrotreating and upgrading heavy crude oil during production47US 5,824,214 AMobil Oil Corporation · 1998
- Process to upgrade whole crude oil by hot pressurized water and recovery fluid30US 7,740,065 B2Saudi Arabian Oil Company · 2010
- Method for catalytic removal of metal compounds from heavy oils29US 6,325,921 B12001
- Process for treating hydrocarbon feedstocks with CO and H.sub.2 O in the presence of steam stable catalysts19US 4,381,993 AStandard Oil Company (Indiana) · 1983