B01J 2219/0833
Forming part of a full circle
Official title: forming part of a full circle
B01J2219/0833 (Forming part of a full circle) appears on 22 US grants and 38 published applications in this corpus.
Search patents in B01J- Granted patents
- 22
- Published applications
- 38
- Assignees
- 32
- Inventors
- 89
- Latest grant
- 2 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 3 |
| 2004 | 0 | 0 |
| 2005 | 2 | 1 |
| 2006 | 1 | 3 |
| 2007 | 1 | 3 |
| 2008 | 1 | 1 |
| 2009 | 1 | 1 |
| 2010 | 0 | 2 |
| 2011 | 3 | 4 |
| 2012 | 2 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 3 |
| 2017 | 1 | 1 |
| 2018 | 1 | 1 |
| 2019 | 0 | 4 |
| 2020 | 1 | 1 |
| 2021 | 1 | 0 |
| 2022 | 1 | 2 |
| 2023 | 0 | 0 |
| 2024 | 0 | 4 |
| 2025 | 2 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Device and method for continuous synthesis of graphene2 Sep 2025US 12,403,438 B2Universal Matter Inc.
- Directly electrical heated reactor13 May 2025US 12,296,328 B2BASF SE
- Free radical generator and methods of use25 Oct 2022US 11,478,771 B2Somnio Global Holdings, LLC
- Dielectric barrier discharge reactor for catalytic nonthermal plasma production of hydrogen from methane26 Jan 2021US 10,898,875 B2California Institute of Technology
- Ion wind generation device22 Dec 2020US 10,870,100 B2Katano Kogyo Co., Ltd.
- Device and method for continuous synthesis of graphene4 Dec 2025US 2025/0367622 A1Universal Matter Inc.
- Apparatus and method for hydrogen generation19 Jun 2025US 2025/0197209 A1PlasMerica, LLC
- Rotational plasma generator and methods for treating thin-film fluids26 Dec 2024US 2024/0424468 A1AA Plasma LLC
- Highly efficient methane separation for rng-lng and co2 conversion12 Dec 2024US 2024/0409834 A1Gas Technologies LLC
- Graphene composite materials and methods for production thereof1 Feb 2024US 2024/0034846 A1
Most cited
By later US patents
- Conversion method for gas streams containing hydrocarbons27US 6,159,432 AThe Board of Regents of the University of Oklahoma · 2000
- Method using solar energy, microwaves and plasmas to produce a liquid fuel and hydrogen from biomass or fossil coal15US 8,388,706 B22013
- Highly efficient compact capacitance coupled plasma reactor/generator and method12US 6,576,202 B12003
- Method and means for changing characteristics of substances10US 5,824,203 ASGI International, Inc. · 1998
- Chemical reactor and method for chemically converting a first material into a second material8US 7,354,561 B2Battelle Energy Alliance, LLC · 2008