Substrate with antireflection coating and method for producing same
US-11906700-B2 · Feb 20, 2024 · US
by cathodic sputtering · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C23C14/185 |
| Official title | {by cathodic sputtering} |
| Display label | by cathodic sputtering |
| Total patents | 792 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 47 |
| 2016 | 81 |
| 2017 | 86 |
| 2018 | 104 |
| 2019 | 87 |
| 2020 | 89 |
| 2021 | 69 |
| 2022 | 62 |
| 2023 | 56 |
| 2024 | 60 |
| 2025 | 40 |
| 2026 | 11 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-11906700-B2 · Feb 20, 2024 · US
US-11898008-B2 · Feb 13, 2024 · US
US-2016378241-A1 · Dec 29, 2016 · US
US-2016343887-A1 · Nov 24, 2016 · US
US-2016341688-A1 · Nov 24, 2016 · US
US-2016345425-A1 · Nov 24, 2016 · US
US-2016327846-A1 · Nov 10, 2016 · US
US-9429809-B2 · Aug 30, 2016 · US
US-9416049-B2 · Aug 16, 2016 · US
US-2016211339-A1 · Jul 21, 2016 · US
US-9315414-B2 · Apr 19, 2016 · US
US-9296648-B2 · Mar 29, 2016 · US
US-2016035569-A1 · Feb 4, 2016 · US
US-2015380635-A1 · Dec 31, 2015 · US
US-2015380161-A1 · Dec 31, 2015 · US
US-2015368152-A1 · Dec 24, 2015 · US
US-9217197-B2 · Dec 22, 2015 · US
US-9211563-B2 · Dec 15, 2015 · US
US-2015355382-A1 · Dec 10, 2015 · US
US-2015343952-A1 · Dec 3, 2015 · US
Answers are generated from the same data shown on this page.