- All sections
- H - Electricity
- H10H - Inorganic light-emitting semiconductor devices having potential barriers
- H10H 29/01 - Manufacture or treatment
Patent holdings for IPC class H10H 29/01
Total number of patents in this class: 761
10-year publication summary
|
0
|
1
|
0
|
1
|
2
|
5
|
17
|
8
|
270
|
425
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Display Co., Ltd. | 39012 |
215 |
| LG Display Co., Ltd. | 15038 |
55 |
| Ams-osram International GmbH | 1688 |
41 |
| Samsung Electronics Co., Ltd. | 158842 |
35 |
| Boe Technology Group Co., Ltd. | 44549 |
26 |
| Lumileds LLC | 790 |
21 |
| Nichia Corporation | 3888 |
20 |
| Innolux Corporation | 3611 |
14 |
| HKC Corporation Limited | 3497 |
13 |
| Auo Corporation | 610 |
13 |
| LG Electronics Inc. | 75973 |
12 |
| Applied Materials, Inc. | 20552 |
11 |
| Vuereal Inc. | 363 |
11 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11128 |
9 |
| Adeia Semiconductor Bonding Technologies Inc. | 614 |
9 |
| Hue Inc. | 236 |
9 |
| Aledia | 369 |
8 |
| Wavelord Co., Ltd. | 93 |
8 |
| Raysolve Optoelectronics (Suzhou) Company Limited | 46 |
8 |
| Hefei BOE Ruisheng Technology Co., Ltd. | 208 |
7 |
| Other owners | 216 |