- 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 the same subgroup of groups , or in a single subclass of , , 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: 338
10-year publication summary
31
|
13
|
24
|
37
|
52
|
54
|
41
|
45
|
39
|
10
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Nichia Corporation | 3394 |
27 |
Seoul Viosys Co., Ltd. | 1359 |
23 |
Samsung Electronics Co., Ltd. | 131630 |
21 |
Innolux Corporation | 3151 |
15 |
Suzhou Lekin Semiconductor Co., Ltd. | 1710 |
9 |
LG Display Co., Ltd. | 11907 |
8 |
Lumens Co., Ltd. | 283 |
8 |
Seoul Semiconductor Co., Ltd. | 1073 |
8 |
Epistar Corporation | 1553 |
7 |
Lumileds LLC | 1827 |
7 |
Rohm Co., Ltd. | 5843 |
6 |
OSRAM Opto Semiconductors GmbH | 3390 |
6 |
Boe Technology Group Co., Ltd. | 35384 |
6 |
OSRAM OLED GmbH | 1841 |
6 |
Vuereal Inc. | 193 |
5 |
Korrus, Inc. | 447 |
5 |
Samsung Display Co., Ltd. | 30585 |
4 |
LG Innotek Co., Ltd. | 6758 |
4 |
Au Optronics Corporation | 3880 |
4 |
citizen Electronics Co., Ltd. | 378 |
4 |
Other owners | 155 |