- All sections
- H - Electricity
- H01H - Electric switchesrelaysselectorsemergency protective devices
- H01H 85/50 - Protective devices wherein the fuse is carried or held directly by the base the fuse having contacts at opposite ends for co-operation with the base
Patent holdings for IPC class H01H 85/50
Total number of patents in this class: 27
10-year publication summary
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2
|
3
|
2
|
3
|
1
|
2
|
0
|
1
|
1
|
0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Littelfuse, Inc. | 793 |
6 |
| Yazaki Corporation | 7118 |
5 |
| Eaton Intelligent Power Limited | 6243 |
3 |
| Dexerials Corporation | 2005 |
2 |
| Denso Corporation | 25534 |
1 |
| Murata Manufacturing Co., Ltd. | 25744 |
1 |
| Sanyo Electric Co., Ltd. | 3407 |
1 |
| Sumitomo Wiring Systems, Ltd. | 11005 |
1 |
| Hamilton Sundstrand Corporation | 5015 |
1 |
| BYD Company Limited | 6476 |
1 |
| Hinode Electric Co., Ltd. | 4 |
1 |
| Inner Control Hermann Kohler Electrik GmbH & Co. KG | 1 |
1 |
| Group Talents Limited | 2 |
1 |
| LG Energy Solution, Ltd. | 18906 |
1 |
| Norberg-IES, LLC | 1 |
1 |
| Other owners | 0 |