- All sections
- H - Electricity
- H10F - Inorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation
- H10F 77/50 - Encapsulations or containers
Patent holdings for IPC class H10F 77/50
Total number of patents in this class: 95
10-year publication summary
|
1
|
0
|
0
|
0
|
2
|
10
|
15
|
7
|
35
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Texas Instruments Incorporated | 19553 |
6 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 46560 |
6 |
| Hamamatsu Photonics K.K. | 4564 |
5 |
| Toshiba Corporation | 12536 |
3 |
| Lextar Electronics Corporation | 413 |
3 |
| Amkor Technology Singapore Holding Pte. Ltd | 450 |
3 |
| Centre National de La Recherche Scientifique | 10802 |
2 |
| Infineon Technologies AG | 8314 |
2 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10976 |
2 |
| 3D Plus | 49 |
2 |
| KT & G Corporation | 2855 |
2 |
| Lite-On Technology Corporation | 830 |
2 |
| Safran Electronics & Defense | 1335 |
2 |
| Sony Semiconductor Solutions Corporation | 11033 |
2 |
| Universite de Rennes 1 | 460 |
2 |
| Toshiba Electronic Devices & Storage Corporation | 2150 |
2 |
| Ams-osram International GmbH | 1160 |
2 |
| Samsung Electronics Co., Ltd. | 151303 |
1 |
| LG Chem, Ltd. | 17744 |
1 |
| Mitsubishi Electric Corporation | 47338 |
1 |
| Other owners | 44 |