H05H 1/245
The plasma being activated using internal electrodes
Official title: {the plasma being activated using internal electrodes}
H05H1/245 (The plasma being activated using internal electrodes) appears on 81 US grants and 131 published applications in this corpus.
Search patents in H05H- Granted patents
- 81
- Published applications
- 131
- Assignees
- 113
- Inventors
- 348
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 2 |
| 2004 | 0 | 2 |
| 2005 | 2 | 4 |
| 2006 | 2 | 1 |
| 2007 | 1 | 1 |
| 2008 | 0 | 1 |
| 2009 | 1 | 6 |
| 2010 | 2 | 8 |
| 2011 | 1 | 3 |
| 2012 | 4 | 7 |
| 2013 | 2 | 6 |
| 2014 | 2 | 5 |
| 2015 | 5 | 3 |
| 2016 | 3 | 8 |
| 2017 | 5 | 6 |
| 2018 | 5 | 5 |
| 2019 | 4 | 6 |
| 2020 | 2 | 6 |
| 2021 | 7 | 9 |
| 2022 | 6 | 15 |
| 2023 | 4 | 15 |
| 2024 | 11 | 6 |
| 2025 | 6 | 3 |
| 2026 | 4 | 3 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Stabilized anti-cancer cold atmospheric plasma (CAP)-stimulated media and methods for preparing and using same21 Apr 2026US 12,605,541 B2The George Washington University
- Atomic layer deposition and vapor deposition reactor with in-chamber microplasma source3 Mar 2026US 12,565,703 B2The Board of Trustees of the University of Illinois
- Air purifier and method of purifying air20 Jan 2026US 12,528,048 B2Samsung Electronics Co., Ltd.
- Method and apparatus for forming films on particles of powder20 Jan 2026US 12,529,136 B2Creative Coatings Co., Ltd.
- Apparatus and method for electron irradiation scrubbing16 Sep 2025US 12,415,158 B2Daphne Technology SA
- Tubular non-thermal plasma generator27 Aug 2026US 2026/0255467 A1MagPlasma, Inc.
- Electric field intensifying structure13 Aug 2026US 2026/0239523 A1Daphne Technology SA
- Device for controlling the beam current in a synchrocyclotron22 Jan 2026US 2026/0025905 A1Mevion Medical Systems, Inc.
- Plasma forming device2 Oct 2025US 2025/0311080 A1Jubilee International Biomedical Co., Ltd.
- Plasma nano mist generation device28 Aug 2025US 2025/0275049 A1National University Corporation Tokyo University of Agriculture and Technology
Most cited
By later US patents
- Deposition of coatings using an atmospheric pressure plasma jet46US 6,194,036 B1The Regents of the University of California · 2001
- Plasma generator35US 7,719,200 B2Old Dominion University · 2010
- Inductively-coupled plasma device31US 8,222,822 B2Tyco Healthcare Group LP · 2012
- System, method and apparatus for plasma arc welding ceramics and sapphire23US 10,244,614 B2Foret Plasma Labs, LLC · 2019
- Method of reducing NOx in diesel engine exhaust17US 7,090,811 B2General Motors Corporation · 2006