B01J 2219/30483
Fibrous materials
B01J2219/30483 (Fibrous materials) appears on 27 US grants and 34 published applications in this corpus.
Search patents in B01J- Granted patents
- 27
- Published applications
- 34
- Assignees
- 13
- Inventors
- 42
- Latest grant
- 11 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 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 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 5 |
| 2008 | 0 | 2 |
| 2009 | 2 | 2 |
| 2010 | 0 | 0 |
| 2011 | 4 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 1 |
| 2018 | 3 | 4 |
| 2019 | 0 | 6 |
| 2020 | 7 | 4 |
| 2021 | 4 | 2 |
| 2022 | 0 | 1 |
| 2023 | 2 | 1 |
| 2024 | 1 | 0 |
| 2025 | 1 | 3 |
By publication year. Applications have been published since 2001.
Recent patents
- Use of treating elements to facilitate flow in vessels11 Mar 2025US 12,247,596 B2Crystaphase Products, Inc.
- Filling body19 Nov 2024US 12,145,125 B2Sgl Carbon SE
- Use of treating elements to facilitate flow in vessels12 Sep 2023US 11,754,100 B2Crystaphase Products, Inc.
- Conversion of an aerosolized hydrocarbon stream to lower boiling point hydrocarbons utilizing a fibrous filter4 Jul 2023US 11,692,140 B1Saudi Arabian Oil Company
- Efficient mass-transfer separation bulk filler structure16 Nov 2021US 11,173,469 B2Beijing University of Chemical Technology
- Textile gas-liquid-solid contactors and biocatalytic materials and methods comprising same31 Jul 2025US 2025/0242305 A1North Carolina State University
- Use of treating elements to facilitate flow in vessels26 Jun 2025US 2025/0207617 A1Crystaphase Products, Inc.
- Use of treating elements to facilitate flow in vessels19 Jun 2025US 2025/0198433 A1Crystaphase Products, Inc.
- Use of treating elements to facilitate flow in vessels21 Dec 2023US 2023/0407892 A1Crystaphase Products, Inc.
- Use of treating elements to facilitate flow in vessels10 Feb 2022US 2022/0042528 A1Crystaphase Products, Inc.
Most cited
By later US patents
- Method for controlling hydrogenation21US 8,071,389 B2BASF SE · 2011
- Use of treating elements to facilitate flow in vessels19US 10,054,140 B2Crystaphase Products, Inc. · 2018
- Use of treating elements to facilitate flow in vessels19US 10,161,428 B2Crystaphase Products, Inc. · 2018
- Use of treating elements to facilitate flow in vessels13US 10,655,654 B2Crystaphase Products, Inc. · 2020
- Use of treating elements to facilitate flow in vessels13US 10,662,986 B2Crystaphase Products, Inc. · 2020