- All sections
- H - Electricity
- H10D - Inorganic electric semiconductor devices
- H10D 84/00 - Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
Patent holdings for IPC class H10D 84/00
Total number of patents in this class: 220
10-year publication summary
|
0
|
0
|
0
|
0
|
0
|
3
|
18
|
38
|
33
|
111
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Fuji Electric Co., Ltd. | 5253 |
23 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 46161 |
22 |
| Rohm Co., Ltd. | 6560 |
16 |
| Toshiba Corporation | 12548 |
13 |
| Toshiba Electronic Devices & Storage Corporation | 2099 |
10 |
| Mitsubishi Electric Corporation | 46926 |
8 |
| Semiconductor Energy Laboratory Co., Ltd. | 11552 |
7 |
| Infineon Technologies AG | 8287 |
6 |
| Renesas Electronics Corporation | 5928 |
5 |
| Denso Corporation | 24783 |
5 |
| Pragmatic Semiconductor Limited | 105 |
5 |
| Semiconductor Components Industries, L.L.C. | 5297 |
4 |
| Nuvoton Technology Corporation Japan | 660 |
4 |
| International Business Machines Corporation | 61721 |
3 |
| Infineon Technologies Austria AG | 2217 |
3 |
| Diodes Incorporated | 243 |
3 |
| Richtek Technology Corp. | 633 |
3 |
| Infineon Technologies Dresden GmbH & Co. KG | 152 |
3 |
| Kioxia Corporation | 10452 |
3 |
| Minebea Power Semiconductor Device Inc. | 213 |
3 |
| Other owners | 71 |