- 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: 1963
10-year publication summary
|
0
|
2
|
3
|
19
|
122
|
349
|
410
|
332
|
365
|
252
|
| 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. | 48861 |
411 |
| International Business Machines Corporation | 62805 |
195 |
| Micron Technology, Inc. | 27793 |
149 |
| SK Hynix Inc. | 12667 |
138 |
| Samsung Electronics Co., Ltd. | 159029 |
111 |
| United Microelectronics Corp. | 4522 |
81 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11130 |
59 |
| Kioxia Corporation | 11017 |
52 |
| TetraMem Inc. | 182 |
39 |
| GLOBALFOUNDRIES Singapore Pte. Ltd. | 885 |
27 |
| STMicroelectronics International N.V. | 4239 |
24 |
| Huazhong University of Science and Technology | 1142 |
23 |
| Winbond Electronics Corp. | 1449 |
22 |
| Applied Materials, Inc. | 20579 |
17 |
| Infineon Technologies AG | 8419 |
17 |
| Intel Corporation | 46292 |
14 |
| STMicroelectronics (Crolles 2) SAS | 612 |
14 |
| Weebit Nano Ltd | 46 |
14 |
| Tokyo Electron Limited | 13948 |
13 |
| Hefei Reliance Memory Limited | 128 |
13 |
| Other owners | 530 |