B01J 2219/2408
Circular or ellipsoidal
B01J2219/2408 (Circular or ellipsoidal) appears on 23 US grants and 28 published applications in this corpus.
Search patents in B01J- Granted patents
- 23
- Published applications
- 28
- Assignees
- 27
- Inventors
- 89
- Latest grant
- 1 Oct 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 1 | 1 |
| 2012 | 1 | 2 |
| 2013 | 0 | 1 |
| 2014 | 3 | 3 |
| 2015 | 2 | 1 |
| 2016 | 3 | 2 |
| 2017 | 1 | 3 |
| 2018 | 2 | 1 |
| 2019 | 3 | 2 |
| 2020 | 2 | 2 |
| 2021 | 1 | 1 |
| 2022 | 0 | 2 |
| 2023 | 1 | 1 |
| 2024 | 2 | 1 |
| 2025 | 0 | 1 |
| 2026 | 0 | 2 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Reactor for the conversion of carbon dioxide1 Oct 2024US 12,102,974 B2Centre National de la Recherche Scientifique (CNRS)
- Chemical reactors18 Jun 2024US 12,011,701 B2Pharmafluidics NV
- Hydroprocessing reactor to lower pressure drop and extend catalyst life21 Mar 2023US 11,607,664 B2Duke Technologies, LLC
- Hydroprocessing reactor to lower pressure drop and extend catalyst life20 Apr 2021US 10,981,142 B2Duke Technologies, LLC
- Engine fuel-reforming reactors, systems, and methods27 Oct 2020US 10,815,123 B2Regents of the University of Minnesota
- Reactor System and Method of Operating16 Apr 2026US 2026/0102754 A1Aerospace Carbon Solutions LLC
- Method for producing polyvinylidene fluoride in a membrane reactor29 Jan 2026US 2026/0028436 A1Rheinisch-Westfälische Technische Hochschule (RWTH) Aachen
- Reaction device for a thermochemical reactor system, and thermochemical reactor system30 Jan 2025US 2025/0033012 A1Deutsches Zentrum für Luft- und Raumfahrt e. V.
- Reactor3 Oct 2024US 2024/0326008 A1NGK Insulators, Ltd.
- Lighting device for providing light to be used in a photochemical reaction1 Jun 2023US 2023/0166232 A1BASF SE
Most cited
By later US patents
- Stackable structural reactor34US 7,906,079 B2Catacel Corp. · 2011
- Engine fuel-reforming reactors, systems, and methods10US 10,815,123 B2Regents of the University of Minnesota · 2020
- Hydroprocessing reactor to lower pressure drop and extend catalyst life9US 10,981,142 B2Duke Technologies, LLC · 2021
- Substrate fabrication7US 8,277,743 B1Errcive, Inc. · 2012
- Monolithic heat exchanger and apparatus and methods for hydrogenation of a halosilane5US 9,308,510 B22016