- All sections
- H - Electricity
- H10F - Inorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation
- H10F 77/30 - Coatings
Patent holdings for IPC class H10F 77/30
Total number of patents in this class: 782
10-year publication summary
|
2
|
5
|
2
|
4
|
8
|
22
|
52
|
84
|
176
|
259
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |