B01J 19/0013
Controlling the temperature of the process
Official title: {Controlling the temperature of the process}
B01J19/0013 (Controlling the temperature of the process) appears on 1,400 US grants and 1,701 published applications in this corpus.
Search patents in B01J- Granted patents
- 1,400
- Published applications
- 1,701
- Assignees
- 977
- Inventors
- 4,236
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 15 | 0 |
| 1977 | 13 | 0 |
| 1978 | 11 | 0 |
| 1979 | 7 | 0 |
| 1980 | 13 | 0 |
| 1981 | 6 | 0 |
| 1982 | 9 | 0 |
| 1983 | 7 | 0 |
| 1984 | 3 | 0 |
| 1985 | 7 | 0 |
| 1986 | 5 | 0 |
| 1987 | 11 | 0 |
| 1988 | 6 | 0 |
| 1989 | 4 | 0 |
| 1990 | 2 | 0 |
| 1991 | 4 | 0 |
| 1992 | 8 | 0 |
| 1993 | 5 | 0 |
| 1994 | 6 | 0 |
| 1995 | 7 | 0 |
| 1996 | 6 | 0 |
| 1997 | 32 | 0 |
| 1998 | 24 | 0 |
| 1999 | 13 | 0 |
| 2000 | 16 | 0 |
| 2001 | 13 | 9 |
| 2002 | 13 | 35 |
| 2003 | 16 | 37 |
| 2004 | 24 | 33 |
| 2005 | 15 | 26 |
| 2006 | 23 | 41 |
| 2007 | 15 | 24 |
| 2008 | 17 | 20 |
| 2009 | 17 | 29 |
| 2010 | 23 | 36 |
| 2011 | 22 | 27 |
| 2012 | 26 | 20 |
| 2013 | 20 | 30 |
| 2014 | 30 | 41 |
| 2015 | 45 | 69 |
| 2016 | 30 | 53 |
| 2017 | 37 | 43 |
| 2018 | 55 | 83 |
| 2019 | 72 | 96 |
| 2020 | 81 | 118 |
| 2021 | 93 | 148 |
| 2022 | 92 | 148 |
| 2023 | 102 | 162 |
| 2024 | 107 | 153 |
| 2025 | 91 | 123 |
| 2026 | 81 | 97 |
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
- Method for producing C9 hydrogenated resin by reusing thermally polymerized liquid resin29 Sep 2026US 12,747,304 B2Zibo Luhua Hongjin New Material Group Co., Ltd.
- Shell-and-tube heat exchanger, method of exchanging heat and use of heat exchanger22 Sep 2026US 12,741,261 B2Technip Energies France
- Systems and methods for linear alpha olefins production15 Sep 2026US 12,735,371 B2Sabic Global Technologies B.V.
- Electrically heated reactor for endothermic processes8 Sep 2026US 12,728,400 B2Raven SR, Inc.
- Hydrogen generation apparatus8 Oct 2026US 2026/0307037 A1
- Systems and methods for producing chlorine dioxide8 Oct 2026US 2026/0307990 A1ChemE Solutions Process Engineering Inc.
- Hydrogen and oxygen generation using detonation waves1 Oct 2026US 2026/0296883 A1Green Constellation Inc.
- Gas phase deposition reactor and method for producing polycrystalline silicon1 Oct 2026US 2026/0296900 A1Wacker Chemie AG
- Carbon neutral hydrogen production24 Sep 2026US 2026/0285681 A1Saudi Arabian Oil Company
Most cited
By later US patents
- Parallel reactor with internal sensing193US 6,306,658 B1Symyx Technologies, Inc. · 2001
- Active microchannel heat exchanger165US 6,200,536 B1Battelle Memorial Institute · 2001
- Direct quench apparatus147US 3,959,420 AStone & Webster Engineering Corp. · 1976
- Reaction chamber with controlled radiant energy heating and distributed reactant flow124US 5,156,820 ARapro Technology · 1992
- Parallel reactor with internal sensing and method of using same119US 6,548,026 B1Symyx Technologies, Inc. · 2003