- 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: 399
10-year publication summary
|
0
|
0
|
0
|
0
|
3
|
25
|
65
|
60
|
124
|
87
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Fuji Electric Co., Ltd. | 5409 |
46 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 47602 |
29 |
| Rohm Co., Ltd. | 6772 |
29 |
| Toshiba Corporation | 12694 |
25 |
| Toshiba Electronic Devices & Storage Corporation | 2283 |
19 |
| Denso Corporation | 25283 |
13 |
| Mitsubishi Electric Corporation | 47683 |
13 |
| Microchip Technology Incorporated | 3221 |
12 |
| Semiconductor Energy Laboratory Co., Ltd. | 11708 |
9 |
| Infineon Technologies AG | 8382 |
9 |
| Renesas Electronics Corporation | 5859 |
6 |
| Murata Manufacturing Co., Ltd. | 25588 |
6 |
| Semiconductor Components Industries, L.L.C. | 5276 |
6 |
| Samsung Electronics Co., Ltd. | 154751 |
5 |
| Qualcomm Incorporated | 90674 |
5 |
| Infineon Technologies Austria AG | 2299 |
5 |
| Pragmatic Semiconductor Limited | 112 |
5 |
| International Business Machines Corporation | 62295 |
4 |
| Diodes Incorporated | 257 |
4 |
| Nanya Technology Corporation | 2867 |
4 |
| Other owners | 145 |