- All sections
- H - Electricity
- H01H - Electric switchesrelaysselectorsemergency protective devices
- H01H 13/10 - BasesStationary contacts mounted thereon
Patent holdings for IPC class H01H 13/10
Total number of patents in this class: 307
10-year publication summary
|
24
|
29
|
43
|
33
|
38
|
35
|
29
|
30
|
22
|
13
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Darfon Electronics Corp. | 260 |
26 |
| Apple Inc. | 54658 |
24 |
| Dongguan City Kaihua Electronics Co., Ltd | 130 |
17 |
| Lite-On Technology Corporation | 772 |
15 |
| Omron Corporation | 7252 |
14 |
| Alps Alpine Co., Ltd. | 2074 |
14 |
| Panasonic Intellectual Property Management Co., Ltd. | 31221 |
13 |
| Primax Electronics Ltd. | 446 |
12 |
| citizen Watch Co., Ltd. | 1076 |
8 |
| Kortek Corporation | 88 |
8 |
| Lite-On Electronics (Guangzhou) Limited | 363 |
8 |
| citizen Electronics Co., Ltd. | 348 |
7 |
| Voyetra Turtle Beach, Inc. | 509 |
5 |
| BTICINO S.p.A. | 152 |
4 |
| Eaton Intelligent Power Limited | 5979 |
4 |
| Lite-On Electronics (Guangzhou) Limited | 40 |
4 |
| Elgato Idisplay Limited | 10 |
4 |
| Hewlett-Packard Development Company, L.P. | 25903 |
3 |
| Cheng Uei Precision Industry Co., Ltd. | 491 |
3 |
| Asustek Computer Inc. | 1833 |
3 |
| Other owners | 111 |