B01J 20/0288
Halides of compounds other than those provided for in b01j20/046
Official title: {Halides of compounds other than those provided for in B01J20/046}
B01J20/0288 (Halides of compounds other than those provided for in b01j20/046) appears on 129 US grants and 164 published applications in this corpus.
Search patents in B01J- Granted patents
- 129
- Published applications
- 164
- Assignees
- 111
- Inventors
- 362
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 0 |
| 2002 | 1 | 9 |
| 2003 | 6 | 4 |
| 2004 | 3 | 4 |
| 2005 | 2 | 6 |
| 2006 | 3 | 11 |
| 2007 | 2 | 8 |
| 2008 | 5 | 9 |
| 2009 | 4 | 10 |
| 2010 | 5 | 14 |
| 2011 | 5 | 8 |
| 2012 | 10 | 8 |
| 2013 | 6 | 8 |
| 2014 | 11 | 8 |
| 2015 | 6 | 4 |
| 2016 | 4 | 5 |
| 2017 | 1 | 5 |
| 2018 | 3 | 6 |
| 2019 | 4 | 2 |
| 2020 | 3 | 6 |
| 2021 | 3 | 8 |
| 2022 | 5 | 3 |
| 2023 | 1 | 7 |
| 2024 | 7 | 6 |
| 2025 | 4 | 5 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Biogenic activated carbon and methods of making and using same28 Apr 2026US 12,611,649 B2Carbon Technology Holdings, LLC
- Reagent for a thermal machine2 Dec 2025US 12,487,012 B2Sofrigam
- 2-anthracene ammonium-based magnetic ionic liquids for selective removal of heavy metals from water30 Sep 2025US 12,428,319 B2King Fahd University of Petroleum and Minerals
- Processes for reducing environmental availability of environmental pollutants26 Aug 2025US 12,397,332 B2Albemarle Amendments, LLC
- Microporous polymeric filtering article with sorption particles8 Apr 2025US 12,269,008 B2
- Sorbents for Nutrient Removal from Water18 Dec 2025US 2025/0382199 A1TDA Research, Inc.
- Method for adsorbing of heavy metal ions using a magnetic ionic liquid adsorbent13 Nov 2025US 2025/0346502 A1King Fahd University of Petroleum and Minerals
- Catalyst-Sorbent Structure for Ammonia Synthesis And Sorption and Method of Ammonia Production28 Aug 2025US 2025/0270101 A1Ammobia, Inc.
- Sorbents for removal of mercury and other contaminants29 May 2025US 2025/0170551 A1Calgon Carbon Corporation
- Deoxygenation agent composition and method for producing same, and deoxygenation agent package comprising said deoxygenation agent composition and method for producing same2 Jan 2025US 2025/0001389 A1Mitsubishi Gas Chemical Company, Inc.
Most cited
By later US patents
- System and method for sequestration and separation of mercury in combustion exhaust gas aqueous scrubber systems182US 7,722,843 B12010
- Product/process/application for removal of mercury from liquid hydrocarbon155US 5,336,835 ACalgon Carbon Corporation · 1994
- Composite adsorbent and process for producing same104US 5,231,063 AKabushiki Kaisha Toyota Chuo Kenkyusho · 1993
- Adsorption powder for removing mercury from high temperature, high moisture gas streams86US 6,533,842 B1Merck & Co., Inc. · 2003
- Product/process/application for removal of mercury from liquid hydrocarbon85US 5,202,301 ACalgon Carbon Corporation · 1993