- 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: 4170
10-year publication summary
|
371
|
427
|
411
|
439
|
425
|
348
|
330
|
291
|
300
|
56
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Schlage Lock Company LLC | 1401 |
239 |
| Hanchett Entry Systems, Inc. | 289 |
96 |
| ASSA ABLOY Americas Residential Inc. | 1039 |
87 |
| Master Lock Company LLC | 541 |
69 |
| Sargent Manufacturing Company | 238 |
60 |
| Assa Abloy AB | 1335 |
54 |
| Illinois Tool Works Inc. | 11698 |
52 |
| InVue Security Products Inc. | 382 |
49 |
| iLoq Oy | 172 |
48 |
| Kiekert Aktiengesellschaft | 1528 |
44 |
| TriTeq Lock and Security, L.L.C. | 52 |
38 |
| CareFusion 303, Inc. | 2301 |
37 |
| Security People, Inc. | 167 |
30 |
| LG Electronics Inc. | 74619 |
28 |
| ABUS August Bremicker Söhne KG | 707 |
28 |
| Dormakaba USA, Inc. | 151 |
27 |
| Samsung Electronics Co., Ltd. | 152304 |
26 |
| Southco, Inc. | 253 |
25 |
| ASSA ABLOY Residential Group, Inc. | 62 |
25 |
| Honeywell International Inc. | 13583 |
24 |
| Other owners | 3084 |