- 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: 364
10-year publication summary
|
26
|
30
|
28
|
28
|
15
|
5
|
9
|
11
|
6
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Omron Corporation | 7360 |
55 |
| Panasonic Industrial Devices SUNX Co., Ltd. | 39 |
10 |
| Apple Inc. | 58742 |
8 |
| Mitsubishi Electric Corporation | 48018 |
6 |
| Denso Corporation | 25534 |
5 |
| Murata Manufacturing Co., Ltd. | 25744 |
5 |
| Kulite Semiconductor Products, Inc. | 177 |
5 |
| Yazaki Corporation | 7118 |
4 |
| Panasonic Intellectual Property Management Co., Ltd. | 33997 |
4 |
| Fujikura Ltd. | 3087 |
4 |
| Azbil Corporation | 473 |
4 |
| Gula Consulting Limited Liability Company | 191 |
4 |
| Sharp Kabushiki Kaisha | 18523 |
4 |
| Hourglass Medical LLC | 26 |
4 |
| Ford Global Technologies, LLC | 21509 |
3 |
| Infineon Technologies AG | 8402 |
3 |
| 9609385 Canada Inc. | 56 |
3 |
| Google LLC | 44482 |
3 |
| JTECH Solutions, Inc. | 21 |
3 |
| Lutron Technology Company LLC | 2749 |
3 |
| Other owners | 224 |