- All sections
- H - Electricity
- H01H - Electric switchesrelaysselectorsemergency protective devices
- H01H 3/08 - Turn knobs
Patent holdings for IPC class H01H 3/08
Total number of patents in this class: 129
10-year publication summary
|
17
|
6
|
13
|
12
|
10
|
4
|
3
|
5
|
2
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Eaton Intelligent Power Limited | 6150 |
8 |
| Arcelik A.S. | 3397 |
6 |
| Motorola Solutions, Inc. | 4518 |
5 |
| Water Pik, Inc. | 582 |
5 |
| Denso Corporation | 25115 |
4 |
| Hyundai Motor Company | 23479 |
3 |
| Panasonic Intellectual Property Management Co., Ltd. | 33375 |
3 |
| Whirlpool Corporation | 4543 |
3 |
| Kia Motors Corporation | 7730 |
3 |
| Hubbell Incorporated | 3394 |
3 |
| Panasonic Automotive Systems Co., Ltd. | 2020 |
3 |
| Samsung Electronics Co., Ltd. | 152914 |
2 |
| ABB S.p.A. | 440 |
2 |
| Behr-Hella Thermocontrol GmbH | 137 |
2 |
| BSH Hausgeräte GmbH | 5581 |
2 |
| Kabushiki Kaisha Tokai Rika Denki Seisakusho | 1839 |
2 |
| Tokyo Cosmos Electric Co., Ltd. | 107 |
2 |
| LS Automotive Technologies Co., Ltd. | 112 |
2 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12520 |
2 |
| Harris Global Communications, Inc. | 332 |
2 |
| Other owners | 65 |