- All sections
- E - Fixed constructions
- E05B - Locksaccessories thereforhandcuffs
- E05B 17/04 - Devices for coupling the turning cylinder of a single or double cylinder lock with the bolt-operating member
Patent holdings for IPC class E05B 17/04
Total number of patents in this class: 179
10-year publication summary
|
9
|
10
|
21
|
16
|
17
|
14
|
9
|
14
|
8
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Schlage Lock Company LLC | 1316 |
18 |
| Huf Hulsbeck & Furst GmbH & Co. KG | 785 |
11 |
| Valeo Securite Habitacle | 159 |
8 |
| Taiwan Fu Hsing Industrial Co., Ltd. | 220 |
5 |
| United States Postal Service | 1241 |
5 |
| Dormakaba USA, Inc. | 147 |
5 |
| Assa Abloy Australia Pty Limited | 56 |
4 |
| Abloy Oy | 159 |
3 |
| I-Tek Metal Mfg. Co., Ltd. | 92 |
3 |
| Sinox Co., Ltd. | 75 |
3 |
| The Sun Lock Company Ltd. | 52 |
3 |
| Nemesy S.r.l.c.r. | 3 |
3 |
| Bayerische Motoren Werke Aktiengesellschaft | 14379 |
2 |
| Alpine Overhead Doors, Inc. | 38 |
2 |
| Assa Abloy AB | 1316 |
2 |
| Assa Abloy High Security Group Inc. | 85 |
2 |
| iLoq Oy | 167 |
2 |
| Kaba AG | 25 |
2 |
| Kiekert Aktiengesellschaft | 1444 |
2 |
| Newfrey LLC | 547 |
2 |
| Other owners | 92 |