B01J 2219/0835
Substantially flat
Official title: substantially flat
B01J2219/0835 (Substantially flat) appears on 90 US grants and 125 published applications in this corpus.
Search patents in B01J- Granted patents
- 90
- Published applications
- 125
- Assignees
- 82
- Inventors
- 319
- Latest grant
- 1 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 8 | 2 |
| 2002 | 3 | 11 |
| 2003 | 4 | 14 |
| 2004 | 4 | 14 |
| 2005 | 8 | 9 |
| 2006 | 10 | 15 |
| 2007 | 4 | 4 |
| 2008 | 2 | 3 |
| 2009 | 2 | 4 |
| 2010 | 8 | 7 |
| 2011 | 3 | 1 |
| 2012 | 0 | 4 |
| 2013 | 5 | 2 |
| 2014 | 2 | 4 |
| 2015 | 3 | 2 |
| 2016 | 1 | 6 |
| 2017 | 2 | 2 |
| 2018 | 2 | 2 |
| 2019 | 0 | 2 |
| 2020 | 2 | 2 |
| 2021 | 2 | 3 |
| 2022 | 1 | 2 |
| 2023 | 1 | 1 |
| 2024 | 3 | 4 |
| 2025 | 1 | 2 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Process for partial upgrading of heavy oil1 Jul 2025US 12,344,802 B2Lteoil LLC
- Process for partial upgrading of heavy oil16 Jul 2024US 12,037,549 B2Lteoil LLC
- Decomposition processor and decomposition processor mounted vehicle18 Jun 2024US 12,011,629 B2Helix Limited
- Vortex water flow generator, water plasma generator, decomposition processor, decomposition processor mounted vehicle, and decomposition method18 Jun 2024US 12,011,630 B2Helix Limited
- Process for partial upgrading of heavy oil1 Aug 2023US 11,713,421 B2The Texas A&M University System
- Pulsed corona discharge-driven water treatment with improved energy efficiency10 Sep 2026US 2026/0265088 A1Fidchem, S.L.
- Microplasma catalytic reactor6 Aug 2026US 2026/0225035 A1Dyson Technology Limited
- Apparatus and method for propogation reaction of hydrocarbons18 Jun 2026US 2026/0167588 A1PlasMerica, LLC
- Ceramic electrode structure and ozone generator3 Jul 2025US 2025/0214055 A1Industrial Technology Research Institute
- Apparatus and method for hydrogen generation19 Jun 2025US 2025/0197209 A1PlasMerica, LLC
Most cited
By later US patents
- Apparatus and methods for the production of powders134US 6,972,115 B1American Inter-Metallics, Inc. · 2005
- Process for breaking chemical bonds49US 6,309,514 B1TI Properties, Inc. · 2001
- Apparatus and method for producing antimicrobial silver solution41US 6,743,348 B22004
- Decontamination of fluids or objects contaminated with chemical or biological agents using a distributed plasma reactor39US 6,455,014 B1MesoSystems Technology, Inc. · 2002
- Non-thermal disinfection of biological fluids using non-thermal plasma38US 7,011,790 B2Regents of the University of Minnesota · 2006