B01D 53/965
Including an electrochemical process step
Official title: {including an electrochemical process step}
B01D53/965 (Including an electrochemical process step) appears on 90 US grants and 202 published applications in this corpus.
Search patents in B01D- Granted patents
- 90
- Published applications
- 202
- Assignees
- 117
- Inventors
- 446
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 2 |
| 2005 | 0 | 0 |
| 2006 | 2 | 5 |
| 2007 | 0 | 3 |
| 2008 | 2 | 1 |
| 2009 | 0 | 2 |
| 2010 | 3 | 1 |
| 2011 | 2 | 4 |
| 2012 | 1 | 2 |
| 2013 | 1 | 6 |
| 2014 | 5 | 6 |
| 2015 | 5 | 3 |
| 2016 | 3 | 6 |
| 2017 | 3 | 8 |
| 2018 | 1 | 4 |
| 2019 | 1 | 4 |
| 2020 | 10 | 7 |
| 2021 | 5 | 5 |
| 2022 | 9 | 8 |
| 2023 | 6 | 23 |
| 2024 | 11 | 26 |
| 2025 | 5 | 43 |
| 2026 | 12 | 32 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and method for capturing carbon dioxide from a humidity adjusted air stream1 Sep 2026US 12,722,118 B2
- Composite for electrochemical gas separation28 Jul 2026US 12,691,409 B2Verdox, Inc.
- Systems and methods for capturing carbon dioxide and regenerating a capture solution28 Apr 2026US 12,611,629 B2Carbon Engineering ULC
- Carbon capture adapter28 Apr 2026US 12,611,630 B2
- Systems and methods for electrochemical generation of syngas and other useful chemicals7 Apr 2026US 12,595,572 B2The University of British Columbia
- Methods for carbon capture and metal recovery and related systems24 Sep 2026US 2026/0284595 A1Battelle Energy Alliance, LLC
- Method for the bonding, transport, reaction activation, conversion, storage and release of water-soluble gases17 Sep 2026US 2026/0273453 A1
- An integrated resource recovery and co-treatment system of desalination brine and flue gas via waste brine electrolysis and sustainable co2 mineralisation (from brine to newseawater)17 Sep 2026US 2026/0273466 A1Nanyang Technological University
- Direct air capture of carbon dioxide17 Sep 2026US 2026/0273467 A1Carbon Utility LLC
- Process for removing sulfur containing compounds from gas containing at least one sulfur containing compound10 Sep 2026US 2026/0264009 A1Sulzer Management AG
Most cited
By later US patents
- Removing carbon dioxide from waste streams through co-generation of carbonate and/or bicarbonate minerals50US 7,727,374 B2Skyonic Corporation · 2010
- Photolytic oxygenator with carbon dioxide and/or hydrogen separation and fixation44US 7,883,610 B2Battelle Memorial Institute · 2011
- Carbon dioxide capture and conversion to organic products43US 8,658,016 B2Liquid Light, Inc. · 2014
- Systems and methods for exhaust gas cleaning and/or ballast water treatment41US 9,216,376 B2Keppel Offshore & Marine Technology Centre Pte Ltd · 2015
- Diesel NO.sub.x reduction by plasma-regenerated absorbend beds39US 5,715,677 AThe Regents of the University of California · 1998