- All sections
- H - Electricity
- H01H - Electric switchesrelaysselectorsemergency protective devices
- H01H 21/10 - Casing of switch constituted by a handle serving a purpose other than the actuation of the switch
Patent holdings for IPC class H01H 21/10
Total number of patents in this class: 13
10-year publication summary
|
2
|
4
|
2
|
0
|
0
|
1
|
0
|
1
|
0
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Gyrus ACMI, Inc. | 1293 |
2 |
| Milwaukee Electric Tool Corporation | 4980 |
2 |
| Sanofi-Aventis Deutschland GmbH | 2591 |
1 |
| Robert Bosch GmbH | 44238 |
1 |
| Black & Decker, Inc. | 2450 |
1 |
| Hilti Aktiengesellschaft | 3689 |
1 |
| C. & E. FEIN GmbH | 192 |
1 |
| Dependalite, LLC | 2 |
1 |
| Sure Grip Controls, Inc. | 3 |
1 |
| Defond Electech Co., Ltd. | 68 |
1 |
| BLASTONE Technology Pty Ltd | 37 |
1 |
| Other owners | 0 |