- All sections
- H - Electricity
- H10N - Electric solid-state devices not otherwise provided for
- H10N 70/00 - Solid-state devices having no potential barriers, and specially adapted for rectifying, amplifying, oscillating or switching
Patent holdings for IPC class H10N 70/00
Total number of patents in this class: 1804
10-year publication summary
|
0
|
2
|
3
|
19
|
122
|
344
|
395
|
323
|
365
|
136
|
| 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. | 47518 |
384 |
| International Business Machines Corporation | 62279 |
182 |
| Micron Technology, Inc. | 27314 |
142 |
| SK Hynix Inc. | 12181 |
122 |
| Samsung Electronics Co., Ltd. | 154406 |
100 |
| United Microelectronics Corp. | 4455 |
72 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11020 |
59 |
| Kioxia Corporation | 10712 |
49 |
| TetraMem Inc. | 177 |
38 |
| GLOBALFOUNDRIES Singapore Pte. Ltd. | 836 |
25 |
| Huazhong University of Science and Technology | 1106 |
22 |
| Winbond Electronics Corp. | 1394 |
22 |
| STMicroelectronics (Crolles 2) SAS | 634 |
17 |
| Infineon Technologies AG | 8381 |
16 |
| STMicroelectronics International N.V. | 3778 |
16 |
| Weebit Nano Ltd | 43 |
14 |
| Applied Materials, Inc. | 20085 |
13 |
| Hefei Reliance Memory Limited | 122 |
12 |
| Huawei Technologies Co., Ltd. | 120661 |
11 |
| STMicroelectronics (Rousset) SAS | 961 |
11 |
| Other owners | 477 |