B01J 2219/00108
Involving reactant vapours
Official title: involving reactant vapours
B01J2219/00108 (Involving reactant vapours) appears on 183 US grants and 137 published applications in this corpus.
Search patents in B01J- Granted patents
- 183
- Published applications
- 137
- Assignees
- 127
- Inventors
- 510
- Latest grant
- 4 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 5 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 5 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 5 | 0 |
| 1994 | 1 | 0 |
| 1995 | 6 | 0 |
| 1996 | 2 | 0 |
| 1997 | 8 | 0 |
| 1998 | 5 | 0 |
| 1999 | 7 | 0 |
| 2000 | 6 | 0 |
| 2001 | 10 | 2 |
| 2002 | 8 | 13 |
| 2003 | 7 | 9 |
| 2004 | 3 | 9 |
| 2005 | 7 | 10 |
| 2006 | 6 | 3 |
| 2007 | 2 | 8 |
| 2008 | 3 | 9 |
| 2009 | 4 | 6 |
| 2010 | 6 | 9 |
| 2011 | 6 | 9 |
| 2012 | 5 | 4 |
| 2013 | 11 | 6 |
| 2014 | 5 | 4 |
| 2015 | 3 | 7 |
| 2016 | 3 | 6 |
| 2017 | 6 | 4 |
| 2018 | 5 | 0 |
| 2019 | 2 | 4 |
| 2020 | 0 | 1 |
| 2021 | 4 | 4 |
| 2022 | 1 | 3 |
| 2023 | 1 | 2 |
| 2024 | 5 | 1 |
| 2025 | 1 | 3 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Systems and methods for production and separation of hydrogen and carbon dioxide4 Mar 2025US 12,240,758 B28 Rivers Capital, LLC
- Diester-based material production unit and diester-based material production system including the same22 Oct 2024US 12,122,747 B2LG Chem.Ltd.
- Polymerization installation with integrated combined absorption-diffusion and absorption-condensation unit and its application for polymer and copolymer preparation3 Sep 2024US 12,076,713 B2Chemical Innovation Ltd.
- Systems and methods for production and separation of hydrogen and carbon dioxide6 Aug 2024US 12,054,388 B28 Rivers Capital, LLC
- System and method for preparing ultrafine silica by leaching silicate ore using hydrogen chloride gas18 Jun 2024US 12,011,702 B2Yuanchu Technology (Beijing) Co., Ltd.
- Hydrogen reforming system5 Mar 2026US 2026/0062289 A1Hyundai Motor Company
- Methane synthesis system27 Nov 2025US 2025/0361637 A1Mitsubishi Electric Corporation
- Methane generation system27 Nov 2025US 2025/0361638 A1Mitsubishi Electric Corporation
- Device for the production of hydrogen and co2 from supplied hydrocarbon and water6 Feb 2025US 2025/0042735 A1Hyper Energy Australia Pty Ltd
- Systems and methods for production and separation of hydrogen and carbon dioxide24 Oct 2024US 2024/0351874 A18 Rivers Capital, LLC
Most cited
By later US patents
- Composite hydrogen separation element and module185US 5,498,278 ABend Research, Inc. · 1996
- Composite hydrogen separation element and module164US 5,645,626 ABend Research, Inc. · 1997
- Composite hydrogen separation metal membrane129US 5,393,325 ABend Research, Inc. · 1995
- Hydrogen-permeable composite metal membrane114US 5,139,541 ABend Research, Inc. · 1992
- Hydrogen-permeable composite metal membrane and uses thereof114US 5,217,506 ABend Research, Inc. · 1993