- 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: 4083
10-year publication summary
|
318
|
371
|
427
|
411
|
439
|
425
|
346
|
321
|
286
|
255
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Schlage Lock Company LLC | 1351 |
232 |
| Hanchett Entry Systems, Inc. | 282 |
92 |
| ASSA ABLOY Americas Residential Inc. | 982 |
88 |
| Master Lock Company LLC | 544 |
66 |
| Sargent Manufacturing Company | 237 |
59 |
| Assa Abloy AB | 1320 |
53 |
| Illinois Tool Works Inc. | 11519 |
52 |
| InVue Security Products Inc. | 383 |
48 |
| iLoq Oy | 171 |
46 |
| Kiekert Aktiengesellschaft | 1459 |
44 |
| CareFusion 303, Inc. | 2219 |
36 |
| TriTeq Lock and Security, L.L.C. | 51 |
36 |
| LG Electronics Inc. | 73690 |
28 |
| Security People, Inc. | 165 |
27 |
| Dormakaba USA, Inc. | 147 |
27 |
| ABUS August Bremicker Söhne KG | 699 |
26 |
| ASSA ABLOY Residential Group, Inc. | 61 |
25 |
| Honeywell International Inc. | 13552 |
24 |
| Southco, Inc. | 252 |
24 |
| ASSA ABLOY Level LLC | 38 |
24 |
| Other owners | 3026 |