- All sections
- H - Electricity
- H01H - Electric switchesrelaysselectorsemergency protective devices
- H01H 85/42 - Means for extinguishing or suppressing arc using an arc-extinguishing gas
Patent holdings for IPC class H01H 85/42
Total number of patents in this class: 14
10-year publication summary
|
8
|
1
|
1
|
1
|
1
|
0
|
1
|
2
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Eaton Intelligent Power Limited | 6316 |
3 |
| Kkb Technologies, LLC | 4 |
2 |
| Hubbell Incorporated | 3168 |
1 |
| ABB Schweiz AG | 6650 |
1 |
| Cooper Technologies Company | 641 |
1 |
| BYD Company Limited | 4374 |
1 |
| Littelfuse, Inc. | 773 |
1 |
| Pacific Engineering Corp. | 105 |
1 |
| S & C Electric Co. | 285 |
1 |
| Schneider Electric Canada Inc. | 8 |
1 |
| Cooper Xi'an Fuse Co., Ltd. | 2 |
1 |
| Other owners | 0 |