- All sections
- H - Electricity
- H01H - Electric switchesrelaysselectorsemergency protective devices
- H01H 9/06 - Casing of switch constituted by a handle serving a purpose other than the actuation of the switch, e.g. by the handle of a vacuum cleaner
Patent holdings for IPC class H01H 9/06
Total number of patents in this class: 246
10-year publication summary
|
29
|
23
|
20
|
9
|
14
|
12
|
10
|
3
|
11
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Black & Decker, Inc. | 2411 |
32 |
| Robert Bosch GmbH | 42677 |
29 |
| Omron Corporation | 7258 |
12 |
| Honda Motor Co., Ltd. | 25301 |
9 |
| Hilti Aktiengesellschaft | 3496 |
8 |
| Makita Corporation | 2454 |
6 |
| Marquardt GmbH | 231 |
6 |
| Defond Electech Co., Ltd. | 62 |
6 |
| Siemens AG | 24461 |
4 |
| Shimano Inc. | 3244 |
4 |
| Defond Components Limited | 33 |
4 |
| ELRAD International d.o.o. | 6 |
4 |
| Husqvarna AB | 2911 |
4 |
| Marquardt Verwaltungs-GmbH | 6 |
4 |
| Milwaukee Electric Tool Corporation | 4409 |
4 |
| Apple Inc. | 55017 |
3 |
| Robert Bosch Tool Corporation | 337 |
3 |
| Bombardier Recreational Products Inc. | 1387 |
3 |
| Covidien LP | 10662 |
2 |
| Illinois Tool Works Inc. | 11468 |
2 |
| Other owners | 97 |