B01D 53/82
With stationary reactants
Official title: with stationary reactants
B01D53/82 (With stationary reactants) appears on 333 US grants and 581 published applications in this corpus.
Search patents in B01D- Granted patents
- 333
- Published applications
- 581
- Assignees
- 355
- Inventors
- 1,453
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 2 | 2 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 2 |
| 2008 | 1 | 0 |
| 2009 | 1 | 1 |
| 2010 | 3 | 5 |
| 2011 | 1 | 13 |
| 2012 | 4 | 4 |
| 2013 | 9 | 18 |
| 2014 | 7 | 28 |
| 2015 | 16 | 25 |
| 2016 | 14 | 20 |
| 2017 | 36 | 41 |
| 2018 | 24 | 35 |
| 2019 | 25 | 42 |
| 2020 | 34 | 26 |
| 2021 | 28 | 34 |
| 2022 | 23 | 34 |
| 2023 | 28 | 49 |
| 2024 | 27 | 57 |
| 2025 | 29 | 65 |
| 2026 | 16 | 77 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Device and method for passive collection of atmospheric carbon dioxide with a double-walled harvest chamber29 Sep 2026US 12,746,508 B2Arizona Board of Regents on behalf of Arizona State University
- System and method for capturing carbon dioxide from a humidity adjusted air stream1 Sep 2026US 12,722,118 B2
- Vehicle compartment purification system, method for controlling vehicle compartment purification system, program and storage medium25 Aug 2026US 12,715,271 B2NGK Insulators, Ltd.
- Structured powders for carbon dioxide capture30 Jun 2026US 12,667,822 B2Anvil Capture Systems Inc.
- Intelligent treatment device for downhole gas invasion while drilling16 Jun 2026US 12,654,129 B1Chengdu University of Technology
- Amine compound, amine composition, carbon dioxide absorbent, method for recovering carbon dioxide, and carbon dioxide separation and recovery device8 Oct 2026US 2026/0307005 A1Mitsubishi Gas Chemical Company, Inc.
- Ethylene oxide abatement systems1 Oct 2026US 2026/0295520 A1Boston Scientific Scimed, Inc.
- Dac apparatus1 Oct 2026US 2026/0295530 A1Honda Motor Co., Ltd.
- Dac apparatus1 Oct 2026US 2026/0295531 A1Honda Motor Co., Ltd.
- Structured powders for carbon dioxide capture17 Sep 2026US 2026/0273503 A1Anvil Capture Systems Inc.
Most cited
By later US patents
- Elimination of odors from waste material74US 4,405,354 AUniscope, Inc. · 1983
- System and method for carbon dioxide capture and sequestration41US 8,500,855 B22013
- Active filtration system for controlling cleanroom environments29US 9,808,760 B2Particle Measuring Systems, Inc. · 2017
- Method of treating a cleanroom enclosure28US 9,682,345 B2Particle Measuring Systems, Inc. · 2017
- Efficient use of adsorbents for indoor air scrubbing25US 9,566,545 B2Enverid Systems, Inc. · 2017