- 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: 1407
10-year publication summary
|
1
|
0
|
0
|
2
|
19
|
119
|
322
|
332
|
301
|
242
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Taiwan Semiconductor Manufacturing Company, Ltd. | 42945 |
294 |
| International Business Machines Corporation | 61305 |
139 |
| Micron Technology, Inc. | 26264 |
115 |
| SK Hynix Inc. | 11399 |
84 |
| Samsung Electronics Co., Ltd. | 146811 |
78 |
| United Microelectronics Corp. | 4241 |
56 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10931 |
53 |
| Kioxia Corporation | 10314 |
43 |
| TetraMem Inc. | 137 |
26 |
| Winbond Electronics Corp. | 1279 |
22 |
| GLOBALFOUNDRIES Singapore Pte. Ltd. | 808 |
21 |
| STMicroelectronics (Crolles 2) SAS | 646 |
17 |
| Huazhong University of Science and Technology | 1055 |
15 |
| Infineon Technologies AG | 8224 |
13 |
| Weebit Nano Ltd | 38 |
13 |
| STMicroelectronics (Rousset) SAS | 951 |
11 |
| Macronix International Co., Ltd. | 2560 |
11 |
| Hefei Reliance Memory Limited | 127 |
10 |
| Intel Corporation | 47033 |
9 |
| Huawei Technologies Co., Ltd. | 113064 |
9 |
| Other owners | 368 |