- All sections
- H - Electricity
- H01L - Semiconductor devices not covered by class
- H01L 23/00 - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS - Details of semiconductor or other solid state devices
Patent holdings for IPC class H01L 23/00
Total number of patents in this class: 33635
10-year publication summary
|
2610
|
3296
|
3094
|
3519
|
3764
|
4006
|
4245
|
3944
|
3851
|
1571
|
| 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Taiwan Semiconductor Manufacturing Company, Ltd. | 33201 |
4501 |
| Samsung Electronics Co., Ltd. | 123537 |
2094 |
| Intel Corporation | 46080 |
1693 |
| Micron Technology, Inc. | 24264 |
797 |
| Infineon Technologies AG | 8656 |
785 |
| Texas Instruments Incorporated | 19222 |
658 |
| International Business Machines Corporation | 63228 |
609 |
| Advanced Semiconductor Engineering, Inc. | 1536 |
542 |
| Renesas Electronics Corporation | 6546 |
515 |
| Mitsubishi Electric Corporation | 41731 |
510 |
| Murata Manufacturing Co., Ltd. | 20675 |
488 |
| Rohm Co., Ltd. | 5196 |
484 |
| STATS ChipPAC Pte. Lte. | 1479 |
390 |
| Kioxia Corporation | 9262 |
386 |
| SK Hynix Inc. | 10357 |
331 |
| Semiconductor Components Industries, L.L.C. | 5329 |
322 |
| Fuji Electric Co., Ltd. | 4507 |
309 |
| NXP USA, Inc. | 4101 |
307 |
| Qualcomm Incorporated | 70412 |
299 |
| Invensas Corporation | 680 |
267 |
| Other owners | 17348 |