- All sections
- E - Fixed constructions
- E05B - Locksaccessories thereforhandcuffs
- E05B 51/00 - Operating or controlling locks or other fastening devices by other non-mechanical means
Patent holdings for IPC class E05B 51/00
Total number of patents in this class: 100
10-year publication summary
|
11
|
4
|
31
|
17
|
20
|
5
|
7
|
7
|
1
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ASSA ABLOY Level LLC | 39 |
19 |
| Microsoft Technology Licensing, LLC | 53805 |
5 |
| Helmer Scientific, LLC | 28 |
5 |
| Faurecia Interior Systems, Inc. | 145 |
4 |
| InVue Security Products Inc. | 383 |
3 |
| Trine Access Technology, Inc. | 13 |
3 |
| Motherson Innovations Company Limited | 277 |
3 |
| Actuator Solutions GmbH | 43 |
2 |
| Amesbury Group, Inc. | 83 |
2 |
| BAE SYSTEMS plc | 2336 |
2 |
| Best Lockers, LLC | 29 |
2 |
| SAES Getters S.p.A. | 321 |
2 |
| Schlage Lock Company LLC | 1335 |
2 |
| ASSA ABLOY Residential Group, Inc. | 62 |
2 |
| Rapitag GmbH | 28 |
2 |
| The Partnership of Martin Nickeas and Luke Soosang Yau | 3 |
2 |
| Samsung Electronics Co., Ltd. | 147003 |
1 |
| GM Global Technology Operations LLC | 15106 |
1 |
| Huawei Technologies Co., Ltd. | 113191 |
1 |
| Raytheon Company | 8387 |
1 |
| Other owners | 36 |