B01J 2208/00309
With two or more reactions in heat exchange with each other, such
Official title: with two or more reactions in heat exchange with each other, such as an endothermic reaction in heat exchange with an exothermic reaction
B01J2208/00309 (With two or more reactions in heat exchange with each other, such) appears on 376 US grants and 401 published applications in this corpus.
Search patents in B01J- Granted patents
- 376
- Published applications
- 401
- Assignees
- 225
- Inventors
- 986
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 4 | 0 |
| 1989 | 3 | 0 |
| 1990 | 4 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 4 | 0 |
| 1998 | 8 | 0 |
| 1999 | 5 | 0 |
| 2000 | 8 | 0 |
| 2001 | 24 | 3 |
| 2002 | 13 | 24 |
| 2003 | 11 | 31 |
| 2004 | 20 | 30 |
| 2005 | 15 | 22 |
| 2006 | 15 | 35 |
| 2007 | 19 | 31 |
| 2008 | 11 | 27 |
| 2009 | 18 | 27 |
| 2010 | 33 | 23 |
| 2011 | 22 | 23 |
| 2012 | 9 | 11 |
| 2013 | 14 | 9 |
| 2014 | 7 | 8 |
| 2015 | 10 | 17 |
| 2016 | 18 | 8 |
| 2017 | 8 | 9 |
| 2018 | 10 | 8 |
| 2019 | 6 | 12 |
| 2020 | 8 | 11 |
| 2021 | 9 | 9 |
| 2022 | 6 | 6 |
| 2023 | 7 | 3 |
| 2024 | 4 | 8 |
| 2025 | 3 | 5 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Flameless combustion burner for an endothermic reaction process9 Jun 2026US 12,649,135 B2Technip Energies France
- Wet oxidation hydrogen purification9 Jun 2026US 12,649,655 B2Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO
- Systems, devices and methods for input and output pressure management of air breathing engine reformers10 Mar 2026US 12,570,526 B2M2X Energy Inc.
- Use of sulfur as alternative carbon-free fuel in ammonia primary reformer combustion zone, by coupling ammonia and sulfuric acid production facilities21 Oct 2025US 12,447,454 B1Saudi Arabian Mining Company (Ma'aden)
- Molten-salt mediated thermochemical reactions using geothermal energy3 Jun 2025US 12,319,573 B2EnhancedGEO Holdings, LLC
- Method of preventing metal dusting in a gas heated reforming apparatus25 Jun 2026US 2026/0175187 A1Johnson Matthey Davy Technologies Limited
- Methane synthesis system4 Dec 2025US 2025/0367628 A1Mitsubishi Electric Corporation
- Plant and process for producing and separating syngas9 Oct 2025US 2025/0312757 A1
- Processes for low carbon intensity hydrogen production9 Oct 2025US 2025/0313458 A1
- Low-carbon production method and system for cement clinker19 Jun 2025US 2025/0197281 A1East China University of Science and Technology
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
- Solid multi-component membranes, electrochemical reactor components, electrochemical reactors and use of membranes, reactor components, and reactor for oxidation reactions202US 5,306,411 AThe Standard Oil Company · 1994
- Method and system for supplying hydrogen for use in fuel cells190US 6,348,278 B1Mobil Oil Corporation · 2002