- All sections
- H - Electricity
- H01L - Semiconductor devices not covered by class
- H01L 25/13 - Assemblies consisting of a plurality of individual semiconductor or other solid-state devices all the devices being of a type provided for in a single subclass of subclasses , , , , or , e.g. assemblies of rectifier diodes the devices having separate containers the devices being of a type provided for in group
Patent holdings for IPC class H01L 25/13
Total number of patents in this class: 372
10-year publication summary
|
13
|
24
|
37
|
52
|
54
|
42
|
45
|
40
|
39
|
8
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seoul Viosys Co., Ltd. | 1459 |
30 |
| Nichia Corporation | 3638 |
27 |
| Samsung Electronics Co., Ltd. | 143303 |
22 |
| Innolux Corporation | 3174 |
21 |
| LG Display Co., Ltd. | 13107 |
10 |
| Seoul Semiconductor Co., Ltd. | 1072 |
9 |
| Lumens Co., Ltd. | 271 |
8 |
| Suzhou Lekin Semiconductor Co., Ltd. | 1431 |
8 |
| Epistar Corporation | 1487 |
7 |
| Lumileds LLC | 1893 |
7 |
| Vuereal Inc. | 270 |
7 |
| Rohm Co., Ltd. | 6412 |
6 |
| OSRAM Opto Semiconductors GmbH | 3322 |
6 |
| Boe Technology Group Co., Ltd. | 40416 |
6 |
| OSRAM OLED GmbH | 1784 |
6 |
| Samsung Display Co., Ltd. | 34061 |
5 |
| LG Electronics Inc. | 72208 |
5 |
| PlayNitride Display Co., Ltd. | 302 |
5 |
| Korrus, Inc. | 461 |
5 |
| LG Innotek Co., Ltd. | 7486 |
4 |
| Other owners | 168 |