Method of depositing material on a substrate
US-2022403499-A1 · Dec 22, 2022 · US
of alkaline earth metals
of alkaline earth metals · 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 | C23C14/082 |
| Official title | {of alkaline earth metals} |
| Display label | of alkaline earth metals |
| Total patents | 89 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 6 |
| 2017 | 12 |
| 2018 | 11 |
| 2019 | 7 |
| 2020 | 8 |
| 2021 | 5 |
| 2022 | 10 |
| 2023 | 12 |
| 2024 | 6 |
| 2025 | 4 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method of strengthening an optical element
US-2022350054-A1 · Nov 3, 2022 · US
Method of preparing hydrated calcium silicate nano-film
US-11466361-B2 · Oct 11, 2022 · US
Method of strengthening an optical element
US-11402548-B2 · Aug 2, 2022 · US
An object in a lithographic apparatus
US-2021397100-A1 · Dec 23, 2021 · US
Method for creating a mineral trioxide aggregate material with improved biological effects
US-2021106502-A1 · Apr 15, 2021 · US
Method for manufacturing transparent conductive film
US-2021040598-A1 · Feb 11, 2021 · US
Apparatus of reactive cathodic arc evaporator for plating lithium-compound thin film and method thereof
US-10916800-B2 · Feb 9, 2021 · US
Coatings of non-planar substrates and methods for the production thereof
US-2021003744-A1 · Jan 7, 2021 · US
Reactive thermal barrier coating
US-2020400028-A1 · Dec 24, 2020 · US
Potassium sodium niobate sputtering target and production method thereof
US-2020370168-A1 · Nov 26, 2020 · US
Coatings of non-planar substrates
US-10802179-B2 · Oct 13, 2020 · US
Apparatus of Reactive Cathodic Arc Evaporator for Plating Lithium-Compound Thin Film and Method Thereof
US-2020220203-A1 · Jul 9, 2020 · US
Method of preparing hydrated calcium silicate nano-film
US-2020208256-A1 · Jul 2, 2020 · US
Optical members, method for producing the same and display devices comprising the same
US-2020189971-A1 · Jun 18, 2020 · US
Light modulation film and method for manufacturing same, and light modulation element
US-10585327-B2 · Mar 10, 2020 · US
Alkali resistant optical coatings for alkali lasers and methods of production thereof
US-10570502-B2 · Feb 25, 2020 · US
Methods and apparatus for processing a substrate
US-10431440-B2 · Oct 1, 2019 · US
Oxide superconducting wire
US-10332656-B2 · Jun 25, 2019 · US
Pvd processing method and pvd processing apparatus
US-2019169737-A1 · Jun 6, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C23C14/082?
- CPC C23C14/082 is the Cooperative Patent Classification code for “of alkaline earth metals.”
- How many patents are filed under CPC C23C14/082 (of alkaline earth metals)?
- Our database includes 89 publications tagged with this CPC code.
- Is patent activity under CPC C23C14/082 growing?
- Publication counts under this code: 6 in 2024 vs 4 in 2025 (latest complete years).