- All sections
- E - Fixed constructions
- E05B - Locksaccessories thereforhandcuffs
- E05B 47/04 - Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means for unlocking only
Patent holdings for IPC class E05B 47/04
Total number of patents in this class: 17
10-year publication summary
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3
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1
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2
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0
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3
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3
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2
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1
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1
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0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hanchett Entry Systems, Inc. | 284 |
2 |
| Schlage Lock Company LLC | 1311 |
2 |
| Sensormatic Electronics, LLC | 852 |
2 |
| Cubex, LLC | 12 |
1 |
| KGS Corporation | 4 |
1 |
| Okamura Corporation | 505 |
1 |
| StoryCloud, Inc. | 12 |
1 |
| Tokai Riken Co., Ltd. | 9 |
1 |
| Unipass Co., Ltd. | 2 |
1 |
| 2654184 Ontario Inc., DBA POPCANN | 2 |
1 |
| Baugruppentechnik Pollmeier GmbH | 5 |
1 |
| Jiangsu Rothwell Electric Co., Ltd. | 2 |
1 |
| KDB Intellectual Pty Ltd | 5 |
1 |
| Huizhou Sushida Technology Co., Ltd. | 3 |
1 |
| Other owners | 0 |