- All sections
- H - Electricity
- H10D - Inorganic electric semiconductor devices
- H10D 48/32 - Devices controlled by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
Patent holdings for IPC class H10D 48/32
Total number of patents in this class: 17
10-year publication summary
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0
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0
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0
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0
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0
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0
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3
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6
|
3
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0
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| 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. | 47319 |
2 |
| Hyundai Motor Company | 23762 |
2 |
| National Taiwan University | 1300 |
2 |
| Kia Corporation | 11513 |
2 |
| International Business Machines Corporation | 62220 |
1 |
| Hon Hai Precision Industry Co., Ltd. | 4016 |
1 |
| Tsinghua University | 6110 |
1 |
| Agency for Science, Technology and Research | 3690 |
1 |
| Quantum Semiconductor LLC | 21 |
1 |
| Wenzhou University | 113 |
1 |
| Changxin Memory Technologies, Inc. | 4924 |
1 |
| Powerchip Semiconductor Manufacturing Corporation | 395 |
1 |
| Kioxia Corporation | 10709 |
1 |
| Other owners | 0 |