- All sections
- H - Electricity
- H01L - Semiconductor devices not covered by class
- H01L 23/043 - ContainersSeals characterised by the shape the container being a hollow construction and having a conductive base as a mounting as well as a lead for the semiconductor body
Patent holdings for IPC class H01L 23/043
Total number of patents in this class: 179
10-year publication summary
|
17
|
19
|
15
|
15
|
11
|
12
|
8
|
8
|
9
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mitsubishi Electric Corporation | 48172 |
14 |
| Fuji Electric Co., Ltd. | 5511 |
14 |
| Apple Inc. | 59027 |
6 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 48560 |
6 |
| Texas Instruments Incorporated | 19640 |
5 |
| Mediatek Inc. | 5379 |
5 |
| Kyocera Corporation | 14423 |
4 |
| Samsung Electronics Co., Ltd. | 158442 |
3 |
| Infineon Technologies AG | 8410 |
3 |
| MACOM Technology Solutions Holdings, Inc. | 859 |
3 |
| Qorvo US, Inc. | 2405 |
3 |
| Semikron Elektronik GmbH & Co., KG | 128 |
3 |
| Sumitomo Electric Device Innovations, Inc. | 472 |
3 |
| Amkor Technology Singapore Holding Pte.ltd. | 483 |
3 |
| Deere & Company | 8150 |
2 |
| NEC Corporation | 37168 |
2 |
| Intel Corporation | 47178 |
2 |
| Fujitsu Limited | 16854 |
2 |
| Huawei Technologies Co., Ltd. | 124115 |
2 |
| Murata Manufacturing Co., Ltd. | 25809 |
2 |
| Other owners | 92 |