Antifouling layer-attached glass substrate and method for manufacturing antifouling layer-attached glass substrate
US-2021371330-A1 · Dec 2, 2021 · US
by vacuum evaporation
by vacuum evaporation · 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 | C03C2218/151 |
| Official title | by vacuum evaporation |
| Display label | by vacuum evaporation |
| Total patents | 147 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 1 |
| 2017 | 5 |
| 2018 | 9 |
| 2019 | 12 |
| 2020 | 24 |
| 2021 | 26 |
| 2022 | 13 |
| 2023 | 21 |
| 2024 | 19 |
| 2025 | 12 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Particle reduction during sputtering deposition
US-2021285093-A1 · Sep 16, 2021 · US
Antireflective member and method of manufacture therefor
US-2021215853-A1 · Jul 15, 2021 · US
Metal oxide film and semiconductor device
US-11063125-B2 · Jul 13, 2021 · US
Cover window and display device including the same
US-2021179487-A1 · Jun 17, 2021 · US
Treating sulfide glass surfaces and making solid state laminate electrode assemblies
US-2021126236-A1 · Apr 29, 2021 · US
Copper foil with glass carrier and production method therefor
US-2020411396-A1 · Dec 31, 2020 · US
Treating sulfide glass surfaces and making solid state laminate electrode assemblies
US-10868293-B2 · Dec 15, 2020 · US
Mask device and manufacturing method thereof, evaporation system
US-2020384497-A1 · Dec 10, 2020 · US
Protective housing for a sensing device
US-2020371211-A1 · Nov 26, 2020 · US
Cover glass and in-cell liquid-crystal display device
US-2020369560-A1 · Nov 26, 2020 · US
Method for hardening an anti-reflection treatment deposited on a transparent substrate and transparent substrate comprising a hardened anti-reflection treatment
US-2020331801-A1 · Oct 22, 2020 · US
Optical component
US-10807908-B2 · Oct 20, 2020 · US
Surface having properties that reduce light scattering by water condensation and method for the production thereof
US-10807907-B2 · Oct 20, 2020 · US
Tactile elements for deadfronted glass and methods of making the same
US-2020299184-A1 · Sep 24, 2020 · US
Surface treating agent including perfluoro(poly)ether-group-containing silane compound
US-10781222-B2 · Sep 22, 2020 · US
Deadfront for displays including a touch panel on decorative glass and related methods
US-2020262744-A1 · Aug 20, 2020 · US
Glass-ceramic plate comprising a liquid-retaining bead
US-2020248908-A1 · Aug 6, 2020 · US
Transparent substrate laminated body and method for producing same
US-2020239360-A1 · Jul 30, 2020 · US
Substrate with functional layer and process for producing the same
US-2020231496-A1 · Jul 23, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C03C2218/151?
- CPC C03C2218/151 is the Cooperative Patent Classification code for “by vacuum evaporation.”
- How many patents are filed under CPC C03C2218/151 (by vacuum evaporation)?
- Our database includes 147 publications tagged with this CPC code.
- Is patent activity under CPC C03C2218/151 growing?
- Publication counts under this code: 19 in 2024 vs 12 in 2025 (latest complete years).