- All sections
- H - Electricity
- H01L - Semiconductor devices not covered by class
- H01L 25/04 - 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 not having separate containers
Patent holdings for IPC class H01L 25/04
Total number of patents in this class: 1069
10-year publication summary
|
58
|
99
|
111
|
85
|
111
|
97
|
104
|
64
|
70
|
42
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Murata Manufacturing Co., Ltd. | 24542 |
179 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 42804 |
42 |
| Rohm Co., Ltd. | 6459 |
35 |
| Kyocera Corporation | 13831 |
18 |
| Intel Corporation | 47005 |
17 |
| OSRAM OLED GmbH | 1778 |
16 |
| Sony Semiconductor Solutions Corporation | 10467 |
16 |
| International Business Machines Corporation | 61257 |
15 |
| X Display Company Technology Limited | 300 |
15 |
| Nthdegree Technologies Worldwide Inc. | 137 |
14 |
| Samsung Electronics Co., Ltd. | 146346 |
13 |
| Mitsubishi Electric Corporation | 46127 |
13 |
| Sony Corporation | 31036 |
12 |
| Panasonic Corporation | 20099 |
12 |
| Micron Technology, Inc. | 26238 |
11 |
| OSRAM Opto Semiconductors GmbH | 3311 |
11 |
| Face International Corp. | 99 |
11 |
| Innolux Corporation | 3286 |
10 |
| Sumitomo Electric Industries, Ltd. | 15495 |
9 |
| Infineon Technologies AG | 8225 |
9 |
| Other owners | 591 |