- All sections
- H - Electricity
- H01H - Electric switchesrelaysselectorsemergency protective devices
- H01H 35/00 - Switches operated by change of a physical condition
Patent holdings for IPC class H01H 35/00
Total number of patents in this class: 372
10-year publication summary
|
41
|
26
|
30
|
28
|
28
|
15
|
5
|
9
|
11
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Omron Corporation | 7263 |
55 |
| Apple Inc. | 54937 |
15 |
| Panasonic Industrial Devices SUNX Co., Ltd. | 40 |
10 |
| Mitsubishi Electric Corporation | 46127 |
6 |
| Denso Corporation | 24316 |
5 |
| Murata Manufacturing Co., Ltd. | 24542 |
5 |
| Kulite Semiconductor Products, Inc. | 192 |
5 |
| Yazaki Corporation | 6692 |
4 |
| Panasonic Intellectual Property Management Co., Ltd. | 31475 |
4 |
| Fujikura Ltd. | 2938 |
4 |
| Azbil Corporation | 464 |
4 |
| Gula Consulting Limited Liability Company | 307 |
4 |
| Sharp Kabushiki Kaisha | 18738 |
4 |
| Lutron Technology Company LLC | 2549 |
4 |
| Ford Global Technologies, LLC | 20594 |
3 |
| Infineon Technologies AG | 8225 |
3 |
| 9609385 Canada Inc. | 57 |
3 |
| Google LLC | 42261 |
3 |
| JTECH Solutions, Inc. | 21 |
3 |
| Idex Biometrics ASA | 101 |
3 |
| Other owners | 225 |