Film and forming method thereof
US-12291776-B2 · May 6, 2025 · US
using plasma jets
using plasma jets · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C23C16/276 |
| Official title | {using plasma jets} |
| Display label | using plasma jets |
| Total patents | 39 |
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 | 7 |
| 2017 | 5 |
| 2018 | 4 |
| 2019 | 7 |
| 2020 | 1 |
| 2021 | 4 |
| 2022 | 3 |
| 2023 | 4 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Arc-beam scanning for suppressing anode overgrowth in picvd system
US-2024304425-A1 · Sep 12, 2024 · US
Multi-layered diamond-like carbon coating for electronic components
US-11729909-B2 · Aug 15, 2023 · US
Methods for producing high-density carbon films for hardmasks and other patterning applications
US-11664226-B2 · May 30, 2023 · US
Film and forming method thereof
US-2023142204-A1 · May 11, 2023 · US
Multi-layered diamond-like carbon coating for electronic components
US-2023025748-A1 · Jan 26, 2023 · US
Method for making diamond layers by CVD
US-11384426-B2 · Jul 12, 2022 · US
Depositing Low Roughness Diamond Films
US-2022127721-A1 · Apr 28, 2022 · US
Coating method of separator for fuel cell and separator for fuel cell
US-11233248-B2 · Jan 25, 2022 · US
Methods for producing high-density carbon films for hardmasks and other patterning applications
US-2021407802-A1 · Dec 30, 2021 · US
Method of enhancing a DLC coated surface for enhanced multipaction resistance
US-11183390-B2 · Nov 23, 2021 · US
Diamond-like carbon films and uses thereof
US-10941485-B2 · Mar 9, 2021 · US
Highly twinned, oriented polycrystalline diamond film and method of manufacture thereof
US-10910127-B2 · Feb 2, 2021 · US
Method of diamond nucleation and structure formed thereof
US-2020362455-A1 · Nov 19, 2020 · US
Diamond-like carbon films and uses thereof
US-2019352773-A1 · Nov 21, 2019 · US
Piston ring and method for manufacturing same
US-10458548-B2 · Oct 29, 2019 · US
Highly Twinned, Oriented Polycrystalline Diamond Film and Method of Manufacture Thereof
US-2019326030-A1 · Oct 24, 2019 · US
Firing weapons bonded with diamond-like carbon solid and methods for production thereof
US-10415904-B1 · Sep 17, 2019 · US
Method and Apparatus for Depositing Diamond-Like Carbon Coatings
US-2019256973-A1 · Aug 22, 2019 · US
Highly twinned, oriented polycrystalline diamond film and method of manufacture thereof
US-10373725-B2 · Aug 6, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C23C16/276?
- CPC C23C16/276 is the Cooperative Patent Classification code for “using plasma jets.”
- How many patents are filed under CPC C23C16/276 (using plasma jets)?
- Our database includes 39 publications tagged with this CPC code.
- Is patent activity under CPC C23C16/276 growing?
- Publication counts under this code: 1 in 2024 vs 1 in 2025 (latest complete years).