- All sections
- H - Electricity
- H10F - Inorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation
- H10F 77/70 - Surface textures, e.g. pyramid structures
Patent holdings for IPC class H10F 77/70
Total number of patents in this class: 129
10-year publication summary
|
0
|
0
|
0
|
0
|
0
|
3
|
6
|
9
|
21
|
57
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Zhejiang Jinko Solar Co., Ltd. | 259 |
21 |
| Jinko Solar Co., Ltd. | 243 |
10 |
| LONGi Green Energy Technology Co., Ltd. | 342 |
9 |
| Trina Solar Co., Ltd | 463 |
8 |
| Maxeon Solar Pte. Ltd. | 706 |
6 |
| Tongwei Solar (Chengdu) Co., Ltd. | 87 |
5 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10954 |
3 |
| Colas | 160 |
3 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 46182 |
2 |
| Advansix Resins & Chemicals LLC | 303 |
2 |
| Oy ICS Intelligent Control Systems Ltd | 10 |
2 |
| Rensselaer Polytechnic Institute | 839 |
2 |
| The University of North Carolina at Chapel Hill | 2067 |
2 |
| Longi Solar Technology (Taizhou) Co., Ltd. | 81 |
2 |
| Shanghai Jinko Green Energy Enterprise Management Co., Ltd | 25 |
2 |
| Shangrao Xinyuan Yuedong Technology Development Co. Ltd | 121 |
2 |
| The Boeing Company | 20186 |
1 |
| Centre National de La Recherche Scientifique | 10706 |
1 |
| Toshiba Corporation | 12547 |
1 |
| Corning Incorporated | 10385 |
1 |
| Other owners | 44 |