B01J 2219/00103
In a heat exchanger separate from the reactor
Official title: in a heat exchanger separate from the reactor
B01J2219/00103 (In a heat exchanger separate from the reactor) appears on 562 US grants and 381 published applications in this corpus.
Search patents in B01J- Granted patents
- 562
- Published applications
- 381
- Assignees
- 307
- Inventors
- 1,378
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 3 | 0 |
| 1978 | 4 | 0 |
| 1979 | 7 | 0 |
| 1980 | 13 | 0 |
| 1981 | 6 | 0 |
| 1982 | 4 | 0 |
| 1983 | 4 | 0 |
| 1984 | 4 | 0 |
| 1985 | 6 | 0 |
| 1986 | 6 | 0 |
| 1987 | 5 | 0 |
| 1988 | 4 | 0 |
| 1989 | 4 | 0 |
| 1990 | 9 | 0 |
| 1991 | 6 | 0 |
| 1992 | 8 | 0 |
| 1993 | 15 | 0 |
| 1994 | 15 | 0 |
| 1995 | 18 | 0 |
| 1996 | 12 | 0 |
| 1997 | 11 | 0 |
| 1998 | 31 | 0 |
| 1999 | 15 | 0 |
| 2000 | 22 | 0 |
| 2001 | 33 | 9 |
| 2002 | 23 | 18 |
| 2003 | 16 | 12 |
| 2004 | 10 | 8 |
| 2005 | 5 | 15 |
| 2006 | 10 | 3 |
| 2007 | 7 | 11 |
| 2008 | 3 | 9 |
| 2009 | 11 | 8 |
| 2010 | 5 | 10 |
| 2011 | 8 | 10 |
| 2012 | 11 | 9 |
| 2013 | 8 | 8 |
| 2014 | 5 | 12 |
| 2015 | 9 | 46 |
| 2016 | 27 | 36 |
| 2017 | 28 | 19 |
| 2018 | 19 | 16 |
| 2019 | 16 | 13 |
| 2020 | 13 | 12 |
| 2021 | 17 | 17 |
| 2022 | 9 | 8 |
| 2023 | 6 | 10 |
| 2024 | 8 | 24 |
| 2025 | 7 | 22 |
| 2026 | 9 | 16 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System for preparing isotope-labeled carbon dioxide and method therefor6 Oct 2026US 12,753,080 B2Institute of Process Engineering, Chinese Academy of Sciences
- Shell-and-tube heat exchanger, method of exchanging heat and use of heat exchanger22 Sep 2026US 12,741,261 B2Technip Energies France
- Apparatus and process to provide cooling water for ammonia and or hydrogen productions25 Aug 2026US 12,714,978 B2Air Products and Chemicals, Inc.
- 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.
- Comprehensive energy supply system with hydrogen production and prediction function and integrated with hydrogen energy storage by residual flue gas of gas engine24 Sep 2026US 2026/0286916 A1The Architectural Design & Research Institute of Zhejiang University Co., Ltd.
- Apparatus for the production of nitriles and use thereof17 Sep 2026US 2026/0273491 A1Evonik Operations GmbH
- Systems for oxyfuel combustion furnaces with heat recapture and reduced recirculation of flue gas23 Jul 2026US 2026/0208135 A1Sabic Global Technologies B.V.
- Method for production of syngas by plasma-enabled conversion23 Jul 2026US 2026/0209039 A1Redshift Energy, Inc.
- Dehydrogenation reaction system and control method thereof2 Jul 2026US 2026/0183734 A1Hyundai Motor Company
Most cited
By later US patents
- Electrochemical production of ozone and hydrogen peroxide465US 5,972,196 ALynntech, Inc. · 1999
- Continuous slurry polymerization process and appparatus462US 6,833,415 B2ExxonMobil Chemical Patents Inc. · 2004
- Hydrogen producing fuel processing system236US 6,221,117 B1IdaTech, LLC · 2001
- Active microchannel heat exchanger165US 6,200,536 B1Battelle Memorial Institute · 2001
- Aluminoxane process133US 4,908,463 AEthyl Corporation · 1990