B01J 20/28073
Being in the range 0.5-1.0 ml/g
Official title: {being in the range 0.5-1.0 ml/g}
B01J20/28073 (Being in the range 0.5-1.0 ml/g) appears on 256 US grants and 377 published applications in this corpus.
Search patents in B01J- Granted patents
- 256
- Published applications
- 377
- Assignees
- 213
- Inventors
- 978
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 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 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 4 |
| 2003 | 3 | 0 |
| 2004 | 3 | 4 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 3 |
| 2008 | 1 | 7 |
| 2009 | 3 | 4 |
| 2010 | 1 | 8 |
| 2011 | 0 | 6 |
| 2012 | 2 | 8 |
| 2013 | 7 | 16 |
| 2014 | 1 | 6 |
| 2015 | 8 | 20 |
| 2016 | 13 | 29 |
| 2017 | 19 | 33 |
| 2018 | 24 | 17 |
| 2019 | 22 | 29 |
| 2020 | 13 | 20 |
| 2021 | 20 | 32 |
| 2022 | 22 | 19 |
| 2023 | 23 | 25 |
| 2024 | 22 | 31 |
| 2025 | 25 | 34 |
| 2026 | 15 | 20 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Column comprising particles6 Oct 2026US 12,752,220 B2Agilent Technologies, Inc.
- M-xylene adsorbent and preparation method therefor6 Oct 2026US 12,752,253 B2China Petroleum & Chemical Corporation
- Silicon-aluminum-iron composite material, and preparation method therefor and use thereof29 Sep 2026US 12,746,526 B2Guangdong Brunp Recycling Technology Co., Ltd.
- Adsorbent material, adsorption system, and adsorption process for hydrogen recovery8 Sep 2026US 12,729,116 B2Air Products and Chemicals, Inc.
- High solids concentration synthesis of metal-organic frameworks1 Sep 2026US 12,722,137 B2ExxonMobil Technology and Engineering Company
- Selective hydrodechlorination of liquid and gas streams from plastics pyrolysis processes8 Oct 2026US 2026/0308088 A1BASF SE
- High performance co2 adsorbents made from natural silk1 Oct 2026US 2026/0295558 A1Wisconsin Alumni Research Foundation
- Clarifying agents1 Oct 2026US 2026/0297475 A1PQ Corporation
- Adsorbent Material, Adsorption System, and Adsorption Process For Hydrogen Recovery17 Sep 2026US 2026/0274664 A1Air Products and Chemicals, Inc.
- Porous carbon and production method thereof13 Aug 2026US 2026/0233999 A1Kuraray Co., Ltd.
Most cited
By later US patents
- Air purifying agent and a process for producing same82US 5,346,876 ANippon Chemical Industrial Co., Ltd. · 1994
- Carbon-based compositions with highly efficient volumetric gas sorption50US 10,195,583 B2Group 14 Technologies, Inc. · 2019
- Modified porous bodies37US 3,984,349 ASociete Rhone-Progil S.A. · 1976
- Application of amine-tethered solid sorbents to CO2 fixation from air34US 8,491,705 B22013
- Enhanced functionalized carbon molecular sieves for simultaneous CO2 and water removal from air31US 6,670,304 B2Honeywell International Inc. · 2003