- All sections
- H - Electricity
- H10D - Inorganic electric semiconductor devices
- H10D 80/20 - Assemblies of multiple devices comprising at least one device covered by this subclass the at least one device being covered by groups , e.g. assemblies comprising capacitors, power FETs or Schottky diodes
Patent holdings for IPC class H10D 80/20
Total number of patents in this class: 225
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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1
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1
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1
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74
|
130
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Rohm Co., Ltd. | 6846 |
22 |
| Mitsubishi Electric Corporation | 48146 |
16 |
| Fuji Electric Co., Ltd. | 5503 |
13 |
| Samsung Electronics Co., Ltd. | 158337 |
11 |
| Toshiba Corporation | 12584 |
9 |
| Microchip Technology Incorporated | 3338 |
9 |
| Toshiba Electronic Devices & Storage Corporation | 2337 |
9 |
| Denso Corporation | 25633 |
7 |
| Infineon Technologies AG | 8410 |
5 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 48539 |
5 |
| Monolithic Power Systems, Inc. | 441 |
5 |
| Micron Technology, Inc. | 27709 |
3 |
| Infineon Technologies Austria AG | 2343 |
3 |
| Nexperia B.V. | 538 |
3 |
| STMicroelectronics International N.V. | 4203 |
3 |
| Alpha and Omega Semiconductor International LP | 118 |
3 |
| Siemens AG | 23996 |
2 |
| Toyota Motor Corporation | 35906 |
2 |
| Sumitomo Electric Industries, Ltd. | 16412 |
2 |
| Intel Corporation | 47069 |
2 |
| Other owners | 91 |