- 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: 1115
10-year publication summary
|
99
|
111
|
85
|
111
|
98
|
105
|
64
|
69
|
64
|
38
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Murata Manufacturing Co., Ltd. | 25552 |
184 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 47419 |
50 |
| Rohm Co., Ltd. | 6757 |
37 |
| Samsung Electronics Co., Ltd. | 154120 |
25 |
| Kyocera Corporation | 14259 |
17 |
| Intel Corporation | 46681 |
16 |
| Sony Semiconductor Solutions Corporation | 11253 |
16 |
| International Business Machines Corporation | 62251 |
15 |
| OSRAM OLED GmbH | 1753 |
15 |
| X Display Company Technology Limited | 303 |
15 |
| Nthdegree Technologies Worldwide Inc. | 136 |
14 |
| Mitsubishi Electric Corporation | 47625 |
13 |
| Sony Corporation | 30388 |
12 |
| Panasonic Corporation | 19577 |
12 |
| Micron Technology, Inc. | 27310 |
12 |
| OSRAM Opto Semiconductors GmbH | 3262 |
11 |
| Infineon Technologies AG | 8383 |
10 |
| Face International Corp. | 99 |
10 |
| Google LLC | 43852 |
10 |
| Sumitomo Electric Industries, Ltd. | 16113 |
9 |
| Other owners | 612 |