Device and method for generating a plasma jet
US-12408257-B2 · Sep 2, 2025 · US
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Arrangements to provide capillary discharges
Arrangements to provide capillary discharges · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H05H1/486 |
| Official title | {Arrangements to provide capillary discharges} |
| Display label | Arrangements to provide capillary discharges |
| Total patents | 13 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2018 | 3 |
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
System and method for surface treatment of materials
US-2025259818-A1 · Aug 14, 2025 · US
A Device and Method For Generating A Plasma Jet
US-2024188208-A1 · Jun 6, 2024 · US
Plasma Probe
US-2023218914-A1 · Jul 13, 2023 · US
Plasma torch, plasma generator, and analysis device
US-2022001405-A1 · Jan 6, 2022 · US
Process chamber for field guided exposure and method for implementing the process chamber
US-11003080-B2 · May 11, 2021 · US
Solution cathode glow discharge plasma-atomic emission spectrum apparatus and method capable of performing direct gas sample introduction and used for detecting heavy metal element
US-10705023-B2 · Jul 7, 2020 · US
Gas-liquid plasma and bioreactor system and method for remediation of liquids and gases
US-10556817-B2 · Feb 11, 2020 · US
Process chamber for field guided exposure and method for implementing the process chamber
US-2019018322-A1 · Jan 17, 2019 · US
Solution cathode glow discharge plasma-atomic emission spectrum apparatus and method capable of performing direct gas sample introduction and used for detecting heavy metal element
US-2018372646-A1 · Dec 27, 2018 · US
Process chamber for field guided exposure and method for implementing the process chamber
US-10095114-B2 · Oct 9, 2018 · US
Gas-liquid plasma and bioreactor system and method for remediation of liquids and gases
US-2018215639-A1 · Aug 2, 2018 · US
Process Chamber for Field Guided Exposure and method for Implementing the process chamber
US-2016139503-A1 · May 19, 2016 · US