- All sections
- E - Fixed constructions
- E05B - Locksaccessories thereforhandcuffs
- E05B 17/22 - Means for operating or controlling lock or fastening device accessories, i.e. other than the fastening members, e.g. switches, indicators
Patent holdings for IPC class E05B 17/22
Total number of patents in this class: 396
10-year publication summary
|
28
|
44
|
74
|
41
|
45
|
40
|
24
|
32
|
26
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Schlage Lock Company LLC | 1303 |
24 |
| Sargent Manufacturing Company | 232 |
21 |
| Kiekert Aktiengesellschaft | 1429 |
19 |
| ASSA ABLOY Level LLC | 34 |
18 |
| Lock II, L.L.C. | 31 |
15 |
| ASSA ABLOY Americas Residential Inc. | 941 |
11 |
| Huf Hulsbeck & Furst GmbH & Co. KG | 792 |
9 |
| Neology, Inc. | 182 |
7 |
| Hanchett Entry Systems, Inc. | 284 |
5 |
| Valeo Securite Habitacle | 159 |
5 |
| Honeywell International Inc. | 13562 |
4 |
| Thomson Licensing | 3667 |
4 |
| Rockwell Automation Technologies, Inc. | 2721 |
4 |
| emz-Hanauer GmbH & Co. KGaA | 118 |
4 |
| Gainsborough Hardware Industries Limited | 26 |
4 |
| Milwaukee Electric Tool Corporation | 4300 |
4 |
| Trine Access Technology, Inc. | 13 |
4 |
| Xiamen Make Security Technology Co., Ltd. | 48 |
4 |
| LG Electronics Inc. | 72559 |
3 |
| Assa Abloy AB | 1313 |
3 |
| Other owners | 224 |