B01J 2219/00797
Concentric tubes
B01J2219/00797 (Concentric tubes) appears on 8 US grants and 19 published applications in this corpus.
Search patents in B01J- Granted patents
- 8
- Published applications
- 19
- Assignees
- 19
- Inventors
- 52
- Latest grant
- 11 Jun 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 3 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 1 |
| 2017 | 0 | 3 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 2 |
| 2022 | 0 | 2 |
| 2023 | 4 | 3 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Variable volume flow reactor11 Jun 2024US 12,005,419 B2Odh IP Corp.
- Microparticle producing system which comprises carrying fluid, and a controlling method thereof22 Aug 2023US 11,731,100 B2Inventage Lab Inc.
- Constant shear continuous reactor device15 Aug 2023US 11,724,241 B2Cambridge Enterprise Limited
- Method for preparing (dimethylaminomethylene) malononitrile using a micro reaction system25 Jul 2023US 11,708,321 B2Fudan University
- Variable volume flow reactor11 Apr 2023US 11,623,201 B2Odh IP Corp.
- Three-layer nested tube microchannel jet reactor30 Jul 2026US 2026/0216685 A1Shihezi University
- Microreactor10 Apr 2025US 2025/0114764 A1M. Technique Co., Ltd.
- Variable volume flow reactor14 Sep 2023US 2023/0285930 A1Odh IP Corp.
- Microparticle producing system which comprises carrying fluid, and a controlling method thereof9 Mar 2023US 2023/0071710 A1Inventage Lab Inc.
- Highly heat recirculating multiplexed reactors12 Jan 2023US 2023/0008708 A1U.S. Army DEVCOM Army Research Laboratory
Most cited
By later US patents
- Microfluidic sub-millisecond mixers211US 5,921,678 ACalifornia Institute of Technology · 1999
- Hydrogen gas separator system having a micro-channel construction with a tubular wire insert for retaining catalyst material5US 9,169,118 B1SAES Pure Gas, Inc. · 2015
- Variable volume flow reactor1US 11,623,201 B2Odh IP Corp. · 2023