B01J 2219/3288
Punching
B01J2219/3288 (Punching) appears on 10 US grants and 10 published applications in this corpus.
Search patents in B01J- Granted patents
- 10
- Published applications
- 10
- Assignees
- 10
- Inventors
- 27
- Latest grant
- 24 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 2 | 0 |
| 2002 | 0 | 1 |
| 2003 | 2 | 2 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 2 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 2 |
| 2025 | 1 | 0 |
By publication year.
Recent patents
- Structured cross-channel packing element with reduced material requirement24 Jun 2025US 12,337,292 B2Sulzer Management AG
- Structured packing element with reduced material requirement15 Oct 2024US 12,115,513 B2Sulzer Management AG
- Engineered packing for heat exchange and systems and methods constructing the same13 Jun 2017US 9,677,828 B2ZoneFlow Reactor Technologies, LLC
- Filling body30 Sep 2014US 8,844,136 B2GEA 2H Water Technologies GmbH
- Structured material web having a multi-dimensional structure, and method for the production thereof17 Jun 2014US 8,752,292 B2Dr. Mirtsch GmbH
- Structured cross-channel packing element with reduced material requirement11 Apr 2024US 2024/0116021 A1Sulzer Management AG
- Structured packing element with reduced material requirement11 Apr 2024US 2024/0116022 A1Sulzer Management AG
- Engineered packing for heat exchange and systems and methods for constructing the same10 Dec 2015US 2015/0354908 A1ZoneFlow Reactor Technologies, LLC
- Structured material web having a multi-dimensional structure, and method for the production thereof11 Mar 2010US 2010/0058589 A1Dr. Mirtsch GmbH
- Filling body21 Jan 2010US 2010/0015385 A1GEA 2H Water Technologies GmbH
Most cited
By later US patents
- Method and apparatus for making structured packing element36US 6,276,045 B1ABB Lummus Global Inc. · 2001
- Contact bodies and method and apparatus of making same29US 6,544,628 B1Brentwood Industries, Inc. · 2003
- Method of making contact bodies12US 6,877,205 B2Brentwood Industries, Inc. · 2005
- Apparatus for making contact bodies7US 6,640,427 B2Brentwood Industries, Inc. · 2003
- Filling body3US 8,844,136 B2GEA 2H Water Technologies GmbH · 2014