B01D 53/04
With stationary adsorbents
Official title: with stationary adsorbents {(B01D53/025 takes precedence)}
B01D53/04 (With stationary adsorbents) appears on 6,926 US grants and 7,179 published applications in this corpus.
Search patents in B01D- Granted patents
- 6,926
- Published applications
- 7,179
- Assignees
- 2,743
- Inventors
- 13,864
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 34 | 0 |
| 1977 | 39 | 0 |
| 1978 | 19 | 0 |
| 1979 | 25 | 0 |
| 1980 | 25 | 0 |
| 1981 | 39 | 0 |
| 1982 | 40 | 0 |
| 1983 | 41 | 0 |
| 1984 | 51 | 0 |
| 1985 | 60 | 0 |
| 1986 | 38 | 0 |
| 1987 | 48 | 0 |
| 1988 | 75 | 0 |
| 1989 | 64 | 0 |
| 1990 | 56 | 0 |
| 1991 | 49 | 0 |
| 1992 | 83 | 0 |
| 1993 | 77 | 0 |
| 1994 | 77 | 0 |
| 1995 | 83 | 0 |
| 1996 | 99 | 0 |
| 1997 | 99 | 0 |
| 1998 | 128 | 0 |
| 1999 | 170 | 0 |
| 2000 | 155 | 0 |
| 2001 | 133 | 38 |
| 2002 | 167 | 129 |
| 2003 | 159 | 154 |
| 2004 | 117 | 161 |
| 2005 | 94 | 168 |
| 2006 | 96 | 162 |
| 2007 | 95 | 137 |
| 2008 | 111 | 168 |
| 2009 | 98 | 172 |
| 2010 | 159 | 200 |
| 2011 | 118 | 199 |
| 2012 | 145 | 200 |
| 2013 | 186 | 253 |
| 2014 | 193 | 254 |
| 2015 | 234 | 293 |
| 2016 | 229 | 323 |
| 2017 | 262 | 361 |
| 2018 | 296 | 400 |
| 2019 | 324 | 402 |
| 2020 | 322 | 358 |
| 2021 | 268 | 412 |
| 2022 | 297 | 406 |
| 2023 | 346 | 464 |
| 2024 | 297 | 445 |
| 2025 | 313 | 490 |
| 2026 | 193 | 430 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Contactor assembly and sorbent cartridge having sorbent bed for contactor assembly6 Oct 2026US 12,752,232 B2Mosaic Materials, Inc.
- Adsorbent bed with increased hydrothermal stability6 Oct 2026US 12,752,233 B2BASF SE
- System and method for direct air capture of water and CO26 Oct 2026US 12,752,234 B2Battelle Memorial Institute
- System and method embodiments for treating produced water using supercritical water desalination coupled with supercritical water oxidation6 Oct 2026US 12,753,101 B1Triad National Security, LLC
- Systems and methods for collecting fats, oils, and grease from updraft ventilators29 Sep 2026US 12,746,503 B1
- Method and device for separating a carbon dioxide-containing gas by partial condensation and/or distillation and/or solidification8 Oct 2026US 2026/0306989 A1L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Systems and methods for optimizing carbon dioxide capture using sorbents8 Oct 2026US 2026/0306990 A1GE Vernova Infrastructure Technology LLC
- Systems and methods for optimizing carbon dioxide capture using water vapor adsorption8 Oct 2026US 2026/0306991 A1GE Vernova Infrastructure Technology LLC
- Method for treating a fluid, fluid discharge device for a fluid and associated system8 Oct 2026US 2026/0306992 A1
- Systems for optimizing carbon dioxide capture8 Oct 2026US 2026/0306993 A1GE Vernova Infrastructure Technology LLC
Most cited
By later US patents
- Gas purification system and method484US 6,514,313 B1Aeronex, Inc. · 2003
- Variable conductance gas distribution apparatus and method473US 9,657,845 B2ASM IP Holding B. V. · 2017
- Abatement of effluent from chemical vapor deposition processes using ligand exchange resistant metal-organic precursor solutions401US 6,500,487 B1Advanced Technology Materials, Inc. · 2002
- Abatement of effluents from chemical vapor deposition processes using organometallic source reagents392US 6,749,671 B2Advanced Technology Materials, Inc. · 2004
- Vapor deposition systems and methods389US 8,202,575 B2Cambridge NanoTech Inc. · 2012