- All sections
- H - Electricity
- H03K - Pulse technique
- H03K 17/68 - Electronic switching or gating, i.e. not by contact-making and -breaking characterised by the use of specified components by the use, as active elements, of semiconductor devices the devices being bipolar transistors specially adapted for switching AC currents or voltages
Patent holdings for IPC class H03K 17/68
Total number of patents in this class: 53
10-year publication summary
|
5
|
12
|
5
|
3
|
5
|
4
|
3
|
3
|
7
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ideal Power Inc. | 91 |
6 |
| AES Global Holdings, Pte. Ltd. | 343 |
3 |
| Toshiba Corporation | 12397 |
2 |
| SK Hynix Inc. | 11438 |
2 |
| Samsung Electro-mechanics Co., Ltd. | 5644 |
2 |
| Joulwatt Technology (Hangzhou) Co. Ltd. | 40 |
2 |
| Mercury Systems, Inc. | 93 |
2 |
| Skyworks Solutions, Inc. | 3747 |
2 |
| Sony Corporation | 30957 |
1 |
| Deere & Company | 7636 |
1 |
| Micron Technology, Inc. | 26164 |
1 |
| Texas Instruments Incorporated | 19454 |
1 |
| Ricoh Company, Ltd. | 13292 |
1 |
| GM Global Technology Operations LLC | 15133 |
1 |
| Denso Corporation | 24404 |
1 |
| Denso Wave Incorporated | 393 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 31756 |
1 |
| Mediatek Inc. | 5149 |
1 |
| STMicroelectronics (Grenoble 2) SAS | 616 |
1 |
| Innolux Corporation | 3315 |
1 |
| Other owners | 20 |