- All sections
- H - Electricity
- H03K - Pulse technique
- H03K 17/13 - Modifications for switching at zero crossing
Patent holdings for IPC class H03K 17/13
Total number of patents in this class: 171
10-year publication summary
|
22
|
14
|
10
|
13
|
13
|
8
|
17
|
5
|
13
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Vaxcel International Co., Ltd. | 77 |
19 |
| ABB Schweiz AG | 7343 |
10 |
| Resideo LLC | 1321 |
7 |
| Siemens AG | 24337 |
5 |
| Zonit Structured Solutions, LLC | 119 |
5 |
| Schneider Electric IT Corporation | 786 |
4 |
| Texas Instruments Incorporated | 19574 |
3 |
| Robert Bosch GmbH | 43365 |
3 |
| STMicroelectronics (Tours) SAS | 211 |
3 |
| Continental Automotive GmbH | 4667 |
3 |
| Littelfuse, Inc. | 790 |
3 |
| Solace Power Inc. | 85 |
3 |
| Eaton Intelligent Power Limited | 6121 |
3 |
| Continental Automotive Technologies GmbH | 2810 |
3 |
| Hitachi Energy Ltd. | 2413 |
3 |
| Intel Corporation | 46594 |
2 |
| Texas Instruments Japan, Ltd. | 1656 |
2 |
| Mitsubishi Electric Corporation | 47416 |
2 |
| Huawei Technologies Co., Ltd. | 118634 |
2 |
| Board of Supervisors of Louisiana State University and Agricultural and Mechanical College | 824 |
2 |
| Other owners | 84 |