- All sections
- E - Fixed constructions
- E05B - Locksaccessories thereforhandcuffs
- E05B 47/00 - Operating or controlling locks or other fastening devices by electric or magnetic means
Patent holdings for IPC class E05B 47/00
Total number of patents in this class: 4267
10-year publication summary
|
415
|
472
|
466
|
475
|
467
|
378
|
365
|
302
|
327
|
172
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Schlage Lock Company LLC | 1427 |
244 |
| Hanchett Entry Systems, Inc. | 291 |
98 |
| ASSA ABLOY Americas Residential Inc. | 1060 |
94 |
| Master Lock Company LLC | 534 |
69 |
| Sargent Manufacturing Company | 243 |
60 |
| Illinois Tool Works Inc. | 11858 |
54 |
| Assa Abloy AB | 1369 |
54 |
| iLoq Oy | 173 |
51 |
| InVue Security Products Inc. | 386 |
49 |
| Kiekert Aktiengesellschaft | 1566 |
46 |
| TriTeq Lock and Security, L.L.C. | 53 |
39 |
| CareFusion 303, Inc. | 2376 |
37 |
| Samsung Electronics Co., Ltd. | 157557 |
31 |
| LG Electronics Inc. | 75654 |
31 |
| Security People, Inc. | 169 |
31 |
| Honeywell International Inc. | 12778 |
28 |
| ABUS August Bremicker Söhne KG | 729 |
28 |
| Dormakaba USA, Inc. | 151 |
27 |
| Southco, Inc. | 252 |
26 |
| ASSA ABLOY Residential Group, Inc. | 61 |
25 |
| Other owners | 3145 |