- All sections
- H - Electricity
- H03K - Pulse technique
- H03K 17/567 - Circuits characterised by the use of more than one type of semiconductor device, e.g. BIMOS, composite devices such as IGBT
Patent holdings for IPC class H03K 17/567
Total number of patents in this class: 914
10-year publication summary
|
94
|
99
|
89
|
94
|
59
|
85
|
63
|
54
|
54
|
37
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Fuji Electric Co., Ltd. | 5503 |
62 |
| Mitsubishi Electric Corporation | 48146 |
51 |
| Denso Corporation | 25633 |
37 |
| Toshiba Corporation | 12584 |
29 |
| Infineon Technologies Austria AG | 2343 |
27 |
| Rohm Co., Ltd. | 6846 |
27 |
| Infineon Technologies AG | 8410 |
23 |
| Toshiba Electronic Devices & Storage Corporation | 2337 |
21 |
| Texas Instruments Incorporated | 19636 |
20 |
| Skyworks Solutions, Inc. | 3966 |
17 |
| Siemens AG | 23996 |
16 |
| Power Integrations, Inc. | 569 |
15 |
| Ideal Power Inc. | 103 |
14 |
| ABB Schweiz AG | 7656 |
13 |
| NXP USA, Inc. | 4403 |
13 |
| Ford Global Technologies, LLC | 21555 |
11 |
| Infineon Technologies Americas Corp. | 1945 |
11 |
| Renesas Electronics Corporation | 5862 |
10 |
| Toyota Motor Corporation | 35906 |
8 |
| Semiconductor Components Industries, L.L.C. | 5261 |
8 |
| Other owners | 481 |