- 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: 343
10-year publication summary
|
29
|
43
|
33
|
38
|
35
|
29
|
30
|
22
|
25
|
25
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Darfon Electronics Corp. | 276 |
30 |
| Apple Inc. | 58705 |
24 |
| Dongguan City Kaihua Electronics Co., Ltd | 156 |
18 |
| Alps Alpine Co., Ltd. | 2303 |
17 |
| Lite-On Technology Corporation | 892 |
15 |
| Omron Corporation | 7358 |
14 |
| Primax Electronics Ltd. | 502 |
14 |
| Panasonic Intellectual Property Management Co., Ltd. | 33911 |
13 |
| citizen Watch Co., Ltd. | 1087 |
8 |
| Kortek Corporation | 99 |
8 |
| Lite-On Electronics (Guangzhou) Limited | 358 |
8 |
| Snap One, LLC | 201 |
8 |
| citizen Electronics Co., Ltd. | 340 |
7 |
| Cheng Uei Precision Industry Co., Ltd. | 399 |
5 |
| Sunrex Technology Corp. | 75 |
5 |
| Voyetra Turtle Beach, Inc. | 524 |
5 |
| BTICINO S.p.A. | 140 |
4 |
| Eaton Intelligent Power Limited | 6236 |
4 |
| Lite-On Electronics (Guangzhou) Limited | 40 |
4 |
| Elgato Idisplay Limited | 10 |
4 |
| Other owners | 128 |