- All sections
- H - Electricity
- H10D - Inorganic electric semiconductor devices
- H10D 84/85 - Complementary IGFETs, e.g. CMOS
Patent holdings for IPC class H10D 84/85
Total number of patents in this class: 293
10-year publication summary
|
0
|
1
|
0
|
1
|
1
|
4
|
26
|
69
|
49
|
129
|
| 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. | 42461 |
107 |
| Samsung Electronics Co., Ltd. | 145416 |
38 |
| International Business Machines Corporation | 61207 |
30 |
| Intel Corporation | 46949 |
25 |
| Tokyo Electron Limited | 12645 |
10 |
| Applied Materials, Inc. | 18530 |
7 |
| United Microelectronics Corp. | 4252 |
6 |
| Qualcomm Incorporated | 84971 |
5 |
| Socionext Inc. | 1548 |
5 |
| Semiconductor Energy Laboratory Co., Ltd. | 11377 |
4 |
| IMEC VZW | 1638 |
4 |
| Micron Technology, Inc. | 26231 |
3 |
| GLOBALFOUNDRIES U.S. Inc. | 6430 |
3 |
| IBM United Kingdom Limited | 4365 |
3 |
| Monolithic 3D Inc. | 308 |
3 |
| Nanya Technology Corporation | 2413 |
2 |
| Sony Semiconductor Solutions Corporation | 10390 |
2 |
| Changxin Memory Technologies, Inc. | 4927 |
2 |
| IBM Israel-science and Technology Ltd | 144 |
2 |
| Sony Group Corporation | 13703 |
2 |
| Other owners | 30 |