C01B 2203/0866
By combination of different heating methods
Official title: by combination of different heating methods
C01B2203/0866 (By combination of different heating methods) appears on 382 US grants and 319 published applications in this corpus.
Search patents in C01B- Granted patents
- 382
- Published applications
- 319
- Assignees
- 209
- Inventors
- 865
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 3 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 4 | 0 |
| 1988 | 8 | 0 |
| 1989 | 7 | 0 |
| 1990 | 9 | 0 |
| 1991 | 7 | 0 |
| 1992 | 7 | 0 |
| 1993 | 8 | 0 |
| 1994 | 5 | 0 |
| 1995 | 2 | 0 |
| 1996 | 6 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 13 | 0 |
| 2000 | 16 | 0 |
| 2001 | 19 | 10 |
| 2002 | 18 | 51 |
| 2003 | 21 | 28 |
| 2004 | 29 | 34 |
| 2005 | 14 | 28 |
| 2006 | 27 | 23 |
| 2007 | 23 | 11 |
| 2008 | 10 | 18 |
| 2009 | 11 | 12 |
| 2010 | 15 | 7 |
| 2011 | 14 | 10 |
| 2012 | 10 | 9 |
| 2013 | 5 | 3 |
| 2014 | 7 | 6 |
| 2015 | 5 | 5 |
| 2016 | 4 | 5 |
| 2017 | 2 | 2 |
| 2018 | 2 | 1 |
| 2019 | 3 | 3 |
| 2020 | 0 | 1 |
| 2021 | 2 | 4 |
| 2022 | 3 | 9 |
| 2023 | 5 | 14 |
| 2024 | 4 | 17 |
| 2025 | 6 | 4 |
| 2026 | 8 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Process and apparatus for cracking ammonia22 Sep 2026US 12,741,867 B2Air Products and Chemicals, Inc.
- Hydrogen enhanced geothermal power production11 Aug 2026US 12,703,627 B2Koloma, Inc.
- Orthogonal pyrolysis system and associated methods4 Aug 2026US 12,698,445 B2American Bio-Energy Converting Corp.
- Methods, systems and apparatus for carbon capture, utilization and storage14 Jul 2026US 12,679,736 B2M2X Energy Inc.
- Integrated micro-reactors for hydrogen synthesis via methane reforming9 Jun 2026US 12,649,138 B2Societe De Commercialisation Des Produits De La Recherche Appliquee Socpra Sciences Et Genie S.E.C.
- Hydrogen Production and Carbon Sequestration via High Temperature Cracking of Natural Gas In An Inductively Heated Fluidized Carbon Particle Bed18 Jun 2026US 2026/0167487 A1InEnTec Inc.
- Plant and process for high-efficiency production of hydrogen by pyrolysis7 May 2026US 2026/0124590 A1Tenova S. P. A.
- Cxatalytic reactor for the conversion of carbon dioxide and hydrogen to syngas19 Mar 2026US 2026/0077326 A1Infinium Technology, LLC
- Heater for heating gases or gas mixtures and plant for conducting chemical processes comprising said heater19 Feb 2026US 2026/0048376 A1Tenova S. P. A.
- Hydrocarbon Pyrolysis in a Forced Circulation Reactor System30 Oct 2025US 2025/0333300 A1
Most cited
By later US patents
- Steam reformer with internal hydrogen purification533US 5,861,137 A1999
- Steam reformer with internal hydrogen purification269US 5,997,594 ANorthwest Power Systems, LLC · 1999
- Hydrogen producing fuel processing system236US 6,221,117 B1IdaTech, LLC · 2001
- Fuel cell electric power production199US 4,522,894 AEngelhard Corporation · 1985
- Method and system for supplying hydrogen for use in fuel cells190US 6,348,278 B1Mobil Oil Corporation · 2002