B01J 20/28066
Being more than 1000 m2/g
Official title: {being more than 1000 m2/g}
B01J20/28066 (Being more than 1000 m2/g) appears on 294 US grants and 466 published applications in this corpus.
Search patents in B01J- Granted patents
- 294
- Published applications
- 466
- Assignees
- 274
- Inventors
- 1,166
- Latest grant
- 25 Aug 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 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 4 | 1 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 1 | 2 |
| 2005 | 0 | 1 |
| 2006 | 0 | 2 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 7 |
| 2010 | 1 | 12 |
| 2011 | 1 | 12 |
| 2012 | 5 | 8 |
| 2013 | 8 | 13 |
| 2014 | 2 | 18 |
| 2015 | 10 | 27 |
| 2016 | 15 | 36 |
| 2017 | 23 | 29 |
| 2018 | 28 | 30 |
| 2019 | 23 | 34 |
| 2020 | 16 | 28 |
| 2021 | 28 | 42 |
| 2022 | 22 | 27 |
| 2023 | 36 | 31 |
| 2024 | 29 | 41 |
| 2025 | 24 | 35 |
| 2026 | 10 | 28 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for manufacturing coffee activated carbon using coffee waste, coffee activated carbon manufactured using the same, and combi filter for vehicle air conditioning system including coffee activated carbon25 Aug 2026US 12,714,984 B2Hyundai Motor Company
- Carbonaceous material and method for producing same, and fluorine-containing organic compound removing material, water purification filter, and water purifier14 Jul 2026US 12,678,766 B2Kuraray Co., Ltd.
- Adsorption filter12 May 2026US 12,623,204 B2Kuraray Co., Ltd.
- Biogenic activated carbon and methods of making and using same28 Apr 2026US 12,611,649 B2Carbon Technology Holdings, LLC
- Zeolite nanotubes and methods of making and use thereof31 Mar 2026US 12,590,007 B2Georgia Tech Research Corporation
- Sorbent materials for gas storage1 Oct 2026US 2026/0295557 A1Entegris, Inc.
- High performance co2 adsorbents made from natural silk1 Oct 2026US 2026/0295558 A1Wisconsin Alumni Research Foundation
- Metal-organic structure, and method for manufacturing same3 Sep 2026US 2026/0257197 A1Mitsui Kinzoku Company, Limited
- Sorbent polymer composite for improved so2 removal20 Aug 2026US 2026/0241365 A1W. L. Gore & Associates, Inc.
- Porous material for hydrogen purification and method for producing same, and hydrogen purification apparatus20 Aug 2026US 2026/0241366 A1Osaka Gas Chemicals Co., Ltd.
Most cited
By later US patents
- Materials, methods and systems for selective capture of CO2 at high pressure73US 8,361,200 B22013
- Resonant gas sensor54US 10,502,705 B2Lyten, Inc. · 2019
- Hydrophilic absorbents54US 4,081,402 ANational Patent Development Corporation · 1978
- Carbon-based compositions with highly efficient volumetric gas sorption50US 10,195,583 B2Group 14 Technologies, Inc. · 2019
- Biogenic activated carbon and methods of making and using same39US 11,285,454 B2Carbon Technology Holdings, LLC · 2022