- All sections
- E - Fixed constructions
- E05B - Locksaccessories thereforhandcuffs
- E05B 65/02 - Locks for special use for thin, hollow, or thin-metal wings
Patent holdings for IPC class E05B 65/02
Total number of patents in this class: 142
10-year publication summary
|
19
|
19
|
28
|
17
|
13
|
9
|
5
|
6
|
7
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Security People, Inc. | 168 |
19 |
| United States Postal Service | 1222 |
10 |
| Rittal GmbH & Co. KG | 651 |
7 |
| Zephyr Secure, Inc. | 27 |
5 |
| Apex Industrial Technologies LLC | 50 |
4 |
| Cold Rush Refrigerated Lockers Pty Ltd | 5 |
4 |
| Ojmar, S.A. | 74 |
4 |
| Dirak Dieter Ramsauer Konstruktionselemente GmbH & Co. KG | 43 |
4 |
| EMKA Beschlagteile GmbH & Co. KG | 96 |
3 |
| Janus International Group, LLC | 79 |
3 |
| Rousseau Metal Inc. | 26 |
3 |
| Edmonds Outdoors, LLC | 47 |
2 |
| Hoffman Enclosures, Inc. | 196 |
2 |
| Key Control Holding, Inc., a Delaware Corporation | 21 |
2 |
| Master Lock Company LLC | 534 |
2 |
| NEC Platforms, Ltd. | 1066 |
2 |
| Tokai Riken Co., Ltd. | 11 |
2 |
| Xiamen Make Security Technology Co., Ltd. | 49 |
2 |
| Eaton Intelligent Power Limited | 6193 |
2 |
| Sato Corporation | 263 |
2 |
| Other owners | 58 |