Inductively coupled plasma torches and methods and systems including same
US-2022232691-A1 · Jul 21, 2022 · US
Electricity
Electricity · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H05H2001/466 |
| Official title | — |
| Display label | Electricity (mapped technology topic) |
| Total patents | 30 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 6 |
| 2017 | 4 |
| 2018 | 4 |
| 2019 | 6 |
| 2020 | 7 |
| 2022 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Systems and methods for modifying and enhancing pyrotechnic emissions and effects by irradiating pyrotechnic emissions using electromagnetic radiation sources with programmable electromagnetic radiation profiles
US-10760881-B2 · Sep 1, 2020 · US
Variable frequency excitation plasma device for thermal and non-thermal tissue effects
US-10750605-B2 · Aug 18, 2020 · US
Plasma electrode and plasma processing device
US-10600621-B2 · Mar 24, 2020 · US
Hollow cathode plasma source
US-10586685-B2 · Mar 10, 2020 · US
Plasma source and methods for depositing thin film coatings using plasma enhanced chemical vapor deposition
US-10580624-B2 · Mar 3, 2020 · US
Plasma source and methods for depositing thin film coatings using plasma enhanced chemical vapor deposition
US-10580625-B2 · Mar 3, 2020 · US
Gas-liquid plasma and bioreactor system and method for remediation of liquids and gases
US-10556817-B2 · Feb 11, 2020 · US
Plasma source and methods for depositing thin film coatings using plasma enhanced chemical vapor deposition
US-10438778-B2 · Oct 8, 2019 · US
Method and device for generating a plurality of cold-plasma jets at atmospheric pressure
US-10420852-B2 · Sep 24, 2019 · US
Counterflow sample introduction and devices, systems and methods using it
US-10327319-B1 · Jun 18, 2019 · US
Discharge electrodes and light source device
US-10285253-B2 · May 7, 2019 · US
Plasma electrode and plasma processing device
US-2019108984-A1 · Apr 11, 2019 · US
Variable frequency excitation plasma device for thermal and non-thermal tissue effects
US-10237962-B2 · Mar 19, 2019 · US
Apparatus for changing area ratio in a plasma processing system
US-10161042-B2 · Dec 25, 2018 · US
Ignition system for internal combustion engine, and internal combustion engine
US-10132286-B2 · Nov 20, 2018 · US
Atmospheric-pressure plasma jet generating device
US-10121638-B1 · Nov 6, 2018 · US
Gas-liquid plasma and bioreactor system and method for remediation of liquids and gases
US-2018215639-A1 · Aug 2, 2018 · US
Liquid treatment device and liquid treatment method
US-9814127-B2 · Nov 7, 2017 · US
Plasma-integrated switching devices
US-9728835-B2 · Aug 8, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H05H2001/466?
- CPC H05H2001/466 is the Cooperative Patent Classification code for “Electricity.”
- How many patents are filed under CPC H05H2001/466 (Electricity)?
- Our database includes 30 publications tagged with this CPC code.
- Is patent activity under CPC H05H2001/466 growing?
- Publication counts under this code: 7 in 2020 vs 1 in 2022 (latest complete years).