B01J 2219/30425
Carbon
B01J2219/30425 (Carbon) appears on 13 US grants and 17 published applications in this corpus.
Search patents in B01J- Granted patents
- 13
- Published applications
- 17
- Assignees
- 12
- Inventors
- 50
- Latest grant
- 7 Nov 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 2 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 2 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 3 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 3 | 2 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Separation processes and units via minimal surface area mass and heat transfer packing7 Nov 2023US 11,806,671 B2Geosepaa LLC
- Upcycling perfluoropolymers into fluorinated olefins24 Oct 2023US 11,795,126 B23M Innovative Properties Company
- Apparatus and method for enhancing yield and transfer rate of a packed bed13 Jun 2023US 11,673,109 B2University of Kentucky Research Foundation
- Apparatus and method for enhancing yield and transfer rate of a packed bed1 Nov 2022US 11,484,860 B2University of Kentucky Research Foundation
- Separation processes and units via minimal surface area mass and heat transfer packing3 Mar 2020US 10,576,423 B2Geosepaa LLC
- Volumetric media and uses thereof28 Aug 2025US 2025/0269307 A1Donaldson Company, Inc.
- Upcycling Perfluoropolymers into Fluorinated Olefins6 Apr 2023US 2023/0109030 A13M Innovative Properties Company
- Apparatus and method for enhancing yield and transfer rate of a packed bed30 Mar 2023US 2023/0101974 A1University of Kentucky Research Foundation
- Apparatus and method for enhancing yield and transfer rate of a packed bed29 Jul 2021US 2021/0229062 A1University of Kentucky Research Foundation
- Separation processes and units via minimal surface area mass and heat transfer packing4 Jun 2020US 2020/0171437 A1Geosepaa LLC
Most cited
By later US patents
- Apparatus for producing shaped articles51US 5,919,493 AUshers, Inc. · 1999
- Catalyst support43US 7,799,730 B2Sud-Chemie AG · 2010
- Shares for catalyst carrier elements, and catalyst apparatuses employing same41US 5,674,802 AUshers, Inc. · 1997
- Decontamination of process streams20US 7,393,510 B2Crystaphase International, Inc. · 2008
- Decontamination of process streams19US 8,313,709 B2Crystaphase International, Inc. · 2012