- All sections
- E - Fixed constructions
- E05B - Locksaccessories thereforhandcuffs
- E05B 15/02 - Striking-platesKeepersBolt staplesEscutcheons
Patent holdings for IPC class E05B 15/02
Total number of patents in this class: 677
10-year publication summary
|
60
|
67
|
88
|
73
|
68
|
60
|
49
|
40
|
33
|
26
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hanchett Entry Systems, Inc. | 284 |
46 |
| Schlage Lock Company LLC | 1304 |
32 |
| ASSA ABLOY Level LLC | 34 |
20 |
| Kiekert Aktiengesellschaft | 1430 |
15 |
| Dormakaba Canada Inc. | 47 |
13 |
| ASSA ABLOY Americas Residential Inc. | 946 |
13 |
| Sargent Manufacturing Company | 232 |
12 |
| Endura Products, LLC | 216 |
12 |
| Samsung Electronics Co., Ltd. | 144675 |
8 |
| Illinois Tool Works Inc. | 11437 |
8 |
| Assa Abloy Australia Pty Limited | 56 |
8 |
| EMKA Beschlagteile GmbH & Co. KG | 89 |
8 |
| Amesbury Group, Inc. | 83 |
7 |
| Southco, Inc. | 251 |
7 |
| Trine Access Technology, Inc. | 13 |
6 |
| LG Electronics Inc. | 72675 |
5 |
| Ford Global Technologies, LLC | 20498 |
5 |
| Aisin Seiki Kabushiki Kaisha | 2242 |
5 |
| A. Raymond et Cie | 713 |
5 |
| Andersen Corporation | 265 |
5 |
| Other owners | 437 |