B01J 2219/30288
Folded
Official title: folded
B01J2219/30288 (Folded) appears on 10 US grants and 7 published applications in this corpus.
Search patents in B01J- Granted patents
- 10
- Published applications
- 7
- Assignees
- 10
- Inventors
- 23
- Latest grant
- 22 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 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 | 0 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 2 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 1 | 2 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- High-energy laser surface processing for industrial column packing22 Jul 2025US 12,364,965 B2Honeywell Federal Manufacturing & Technologies, LLC
- Packing element having strips with asymmetrical arch or wave shapes21 Feb 2023US 11,583,826 B2RVT Process Equipment GmbH
- Micro reformer13 Apr 2021US 10,974,219 B2BD Energy Systems, LLC
- Corrugated criss-crossing packing structure3 Jul 2012US 8,210,505 B2L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Use of shaped bodies having catalytic properties as reactor internals21 Feb 2012US 8,119,554 B2BASF SE
- High-energy laser surface processing for industrial column packing16 Jan 2025US 2025/0018360 A1Honeywell Federal Manufacturing & Technologies, LLC
- Packing element having strips with asymmetrical arch or wave shapes14 Oct 2021US 2021/0316270 A1RVT Process Equipment GmbH
- Micro reformer25 Feb 2021US 2021/0053021 A1BD Energy Systems, LLC
- Catalyst treatment device and method for manufacturing same22 Mar 2018US 2018/0078924 A1Hitachi Zosen Corporation
- Use of shaped bodies having catalytic properties as reactor internals2 Sep 2010US 2010/0222209 A1BASF SE
Most cited
By later US patents
- High-performance catalyst support32US 7,320,778 B2Catacel Corp. · 2008
- Random packing for fluid contact devices and method of preparing said packing26US 4,731,205 AKoch Engineering Company, Inc. · 1988
- Folding packing and method of manufacture15US 5,458,817 ALantec Products, Inc. · 1995
- Multifold packing and method of forming14US 5,637,263 ALantec Products, Inc. · 1997
- Use of shaped bodies having catalytic properties as reactor internals14US 8,119,554 B2BASF SE · 2012