- All sections
- H - Electricity
- H01L - Semiconductor devices not covered by class
- H01L 31/036 - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS - Details thereof characterised by their semiconductor bodies characterised by their crystalline structure or particular orientation of the crystalline planes
Patent holdings for IPC class H01L 31/036
Total number of patents in this class: 706
10-year publication summary
|
63
|
48
|
52
|
40
|
37
|
28
|
18
|
18
|
1
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Display Co., Ltd. | 39087 |
84 |
| Semiconductor Energy Laboratory Co., Ltd. | 11896 |
48 |
| LG Display Co., Ltd. | 15056 |
33 |
| Boe Technology Group Co., Ltd. | 44653 |
33 |
| Samsung Electronics Co., Ltd. | 159029 |
25 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 48861 |
23 |
| Au Optronics Corporation | 3156 |
21 |
| Magnolia Purple Corporation | 752 |
13 |
| Beijing BOE Display Technology Co., Ltd. | 3022 |
11 |
| Tmrw Electronics, SARL | 28 |
11 |
| Sharp Corporation | 10868 |
10 |
| International Business Machines Corporation | 62805 |
8 |
| W&wsens Devices, Inc. | 23 |
8 |
| Shenzhen China Star Optoelectronics Technology Co., Ltd. | 8470 |
7 |
| SLT Technologies, Inc. | 131 |
7 |
| Innolux Corporation | 3618 |
6 |
| GLOBALFOUNDRIES U.S. Inc. | 6390 |
6 |
| HannStar Display Corp. | 522 |
6 |
| SunPower Corporation | 359 |
6 |
| Oxford Photovoltaics Limited | 97 |
6 |
| Other owners | 334 |