- All sections
- H - Electricity
- H01L - Semiconductor devices not covered by class
- H01L 23/48 - Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads or terminal arrangements
Patent holdings for IPC class H01L 23/48
Total number of patents in this class: 16358
10-year publication summary
|
1075
|
992
|
956
|
993
|
906
|
924
|
972
|
1100
|
1046
|
417
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Taiwan Semiconductor Manufacturing Company, Ltd. | 48438 |
2636 |
| Samsung Electronics Co., Ltd. | 157946 |
1435 |
| Intel Corporation | 47122 |
852 |
| Micron Technology, Inc. | 27675 |
519 |
| International Business Machines Corporation | 62671 |
402 |
| Mitsubishi Electric Corporation | 48048 |
264 |
| Rohm Co., Ltd. | 6837 |
257 |
| Infineon Technologies AG | 8402 |
253 |
| Qualcomm Incorporated | 92416 |
229 |
| SK Hynix Inc. | 12506 |
215 |
| Renesas Electronics Corporation | 5864 |
214 |
| GLOBALFOUNDRIES U.S. Inc. | 6385 |
211 |
| Texas Instruments Incorporated | 19653 |
208 |
| Kioxia Corporation | 10823 |
196 |
| Advanced Semiconductor Engineering, Inc. | 1747 |
170 |
| Nanya Technology Corporation | 2913 |
157 |
| STATS ChipPAC Pte. Lte. | 971 |
147 |
| Adeia Semiconductor Technologies LLC | 591 |
139 |
| Fuji Electric Co., Ltd. | 5488 |
128 |
| Changxin Memory Technologies, Inc. | 4933 |
121 |
| Other owners | 7605 |