- All sections
- H - Electricity
- H03K - Pulse technique
- H03K 17/12 - Modifications for increasing the maximum permissible switched current
Patent holdings for IPC class H03K 17/12
Total number of patents in this class: 454
10-year publication summary
|
53
|
49
|
55
|
46
|
28
|
25
|
23
|
33
|
33
|
21
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mitsubishi Electric Corporation | 46734 |
20 |
| Robert Bosch GmbH | 42922 |
19 |
| Denso Corporation | 24652 |
16 |
| Rohm Co., Ltd. | 6529 |
16 |
| Skyworks Solutions, Inc. | 3784 |
15 |
| ZF Friedrichshafen AG | 7177 |
12 |
| Siemens AG | 24366 |
11 |
| Texas Instruments Incorporated | 19478 |
11 |
| Infineon Technologies AG | 8267 |
11 |
| Fuji Electric Co., Ltd. | 5232 |
11 |
| ABB Schweiz AG | 7120 |
10 |
| Hitachi Energy Ltd. | 2311 |
8 |
| Hamilton Sundstrand Corporation | 4940 |
7 |
| SolarEdge Technologies Ltd. | 629 |
7 |
| Delphi Technologies IP Limited | 297 |
7 |
| Transphorm Technology, Inc. | 138 |
7 |
| Sumitomo Electric Industries, Ltd. | 15696 |
6 |
| Sumitomo Wiring Systems, Ltd. | 10521 |
6 |
| AutoNetworks Technologies, Ltd. | 6707 |
6 |
| Qualcomm Incorporated | 86899 |
5 |
| Other owners | 243 |