Class H05H : PLASMA TECHNIQUE
Subclass 1/30: Generating plasma; Handling plasma (application of plasma technique in thermonuclear fusion reactors G21B 1/00) Generating plasma Plasma torches using applied electromagnetic fields, e.g. high-frequency or microwave energy (H05H 1/28 takes precedence)
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12253470 | Plasma source chamber for a spectrometer | Apr 08, 20 | Mar 18, 25 | Thermo Fisher Scientific (Bremen) GmbH |
| 12238849 | Radical generation device and ion spectrometer | Apr 26, 21 | Feb 25, 25 | Shimadzu Corporation |
| 12214420 | Spheroidal titanium metallic powders with custom microstructures | Dec 02, 22 | Feb 04, 25 | 6K Inc. |
| 12219687 | Inductively coupled plasma torch structure with flared outlet | Apr 21, 22 | Feb 04, 25 | Elemental Scientific Inc. |
| 12203651 | Apparatus for treating gaseous pollutant with plasma | Nov 07, 19 | Jan 21, 25 | BHT SERVICES PTE. LTD. |
| 12207383 | Microwave driven plasma ion source | Apr 01, 21 | Jan 21, 25 | TOFWERK AG |
| 12195338 | Systems, methods, and device for pyrolysis of methane in a microwave plasma for hydrogen and structured carbon powder production | Oct 25, 23 | Jan 14, 25 | 6K Inc. |
| 12161986 | Fine particle manufacturing apparatus and fine particle manufacturing method | Sep 02, 19 | Dec 10, 24 | National University Corporation Kanazawa University; Nisshin Seifun Group Inc.; |
| 12167528 | Segmented liner and methods of use within a microwave plasma apparatus | Mar 25, 20 | Dec 10, 24 | 6K Inc. |
| 12146791 | Sliding door assembly for an ICP torch box | Jul 30, 20 | Nov 19, 24 | Thermo Fisher Scientific (Bremen) GmbH |
| 12087568 | Inductively coupled plasma based atomic analysis systems and methods | Aug 28, 23 | Sep 10, 24 | STANDARD BIOTOOLS CANADA INC. |
| 12084348 | Methods and systems for microwave assisted production of graphitic materials | Jun 13, 22 | Sep 10, 24 | H Quest Vanguard, Inc. |
| 12075553 | Microwave plasma torch and method of use thereof | Jul 04, 23 | Aug 27, 24 | Not available |
| 12037250 | Microparticle production method and microparticle production apparatus | May 08, 19 | Jul 16, 24 | Nisshin Seifun Group Inc. |
| 12018383 | Coherent or pristine graphene in a polymer matrix | Sep 13, 23 | Jun 25, 24 | LytEn, Inc. |
| 12022601 | Adapter shaping electromagnetic field, which heats toroidal plasma discharge at microwave frequency | Mar 28, 17 | Jun 25, 24 | APAN INSTRUMENTS sp. Z o.o. |
| 11996278 | Plasma generating device | Mar 29, 21 | May 28, 24 | ATONARP INC. |
| 11961730 | Plasma generating device | Mar 29, 21 | Apr 16, 24 | ATONARP INC. |
| 11963287 | Systems, devices, and methods for starting plasma | Sep 20, 21 | Apr 16, 24 | 6K Inc. |
| 11930585 | Material synthesis technology by microwave plasma torch with atmospheric pressure and high temperature | Jun 23, 21 | Mar 12, 24 | Chengdu Landmarks Technology Co., Ltd |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0031,295 | SYSTEMS, DEVICES, AND METHODS FOR STARTING PLASMA | Mar 13, 24 | Jan 23, 25 | Not available |
| 2024/0431,013 | METHOD FOR GENERATING A PLASMA FLAME AND PLASMA FLAME GENERATING APPARATUS | Jul 12, 22 | Dec 26, 24 | Not available |
| 2024/0357,727 | METHOD AND APPARATUS FOR REAL TIME OPTIMIZATION OF A MICROWAVE PLASMA | Aug 17, 22 | Oct 24, 24 | 6K Inc. |
| 2024/0326,128 | SPHEROIDAL DEHYDROGENATED METALS AND METAL ALLOY PARTICLES | Oct 31, 23 | Oct 03, 24 | Not available |
| 2024/0309,502 | COHERENT OR PRISTINE GRAPHENE IN A POLYMER MATRIX | May 21, 24 | Sep 19, 24 | Not available |
| 2024/0258,092 | PLASMA GENERATING DEVICE | Apr 15, 24 | Aug 01, 24 | ATONARP INC. |
| 2024/0196,510 | METHOD AND APPARATUS FOR IMPEDANCE MATCHING IN A POWER DELIVERY SYSTEM FOR REMOTE PLASMA GENERATION | Feb 26, 24 | Jun 13, 24 | Not available |
| 2024/0164,005 | INDUCTION DEVICES FOR INDUCTIVELY COUPLED PLASMA TORCHES AND METHODS AND SYSTEMS INCLUDING SAME | Nov 16, 22 | May 16, 24 | Not available |
| 2024/0150,884 | APPARATUSES AND METHODS FOR PRODUCING COVETIC MATERIALS USING MICROWAVE REACTORS | Dec 18, 23 | May 09, 24 | LytEn, Inc. |
| 2024/0120,122 | SEPARATION APPARATUS FOR HIGH-LEVEL NUCLEAR WASTE | Jun 28, 23 | Apr 11, 24 | Not available |
| 2024/0074,024 | STEERED INDUCTIVELY COUPLED PLASMA | Aug 29, 22 | Feb 29, 24 | Not available |
| 2024/0057,245 | MICROWAVE PLASMA APPARATUS AND METHODS FOR PROCESSING FEED MATERIAL UTIZILING MULTIPLE MICROWAVE PLASMA APPLICATORS | Oct 23, 23 | Feb 15, 24 | Not available |
| 2024/0032,181 | GENERATING INDUCTIVELY COUPLED PLASMA | Jul 21, 22 | Jan 25, 24 | Not available |
| 2023/0354,500 | ASYMMETRICAL BALLAST TRANSFORMER | Jul 02, 23 | Nov 02, 23 | Not available |
| 2023/0276,562 | High-Power Plasma Torch with Dielectric Resonator | Feb 28, 22 | Aug 31, 23 | Not available |
| 2023/0247,751 | MICROWAVE PLASMA APPARATUS AND METHODS FOR PROCESSING FEED MATERIAL UTIZILING MULTIPLE MICROWAVE PLASMA APPLICATORS | Jan 25, 23 | Aug 03, 23 | Not available |
| 2022/0141,946 | FINE PARTICLE MANUFACTURING APPARATUS AND FINE PARTICLE MANUFACTURING METHOD | Mar 01, 19 | May 05, 22 | Not available |
| 2022/0007,488 | MATERIAL SYNTHESIS TECHNOLOGY BY MICROWAVE PLASMA TORCH WITH ATMOSPHERIC PRESSURE AND HIGH TEMPERATURE | Jun 23, 21 | Jan 06, 22 | Chengdu Landmarks Technology Co., Ltd |
| 2020/0196,427 | PLASMA GENERATOR, LIGHT EMISSION ANALYSIS DEVICE AND MASS SPECTROMETER EQUIPPED WITH THE PLASMA GENERATOR, AND DEVICE STATUS DETERMINATION METHOD | Jun 14, 18 | Jun 18, 20 | Not available |
| 2020/0022,244 | INDUCTIVELY COUPLED PLASMA GENERATOR | Jul 13, 18 | Jan 16, 20 | Shimadzu Corporation |
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