- All sections
- E - Fixed constructions
- E05C - Bolts or fastening devices for wings, specially for doors or windows
- E05C 19/18 - Portable devices specially adapted for securing wings
Patent holdings for IPC class E05C 19/18
Total number of patents in this class: 128
10-year publication summary
|
23
|
28
|
27
|
19
|
13
|
11
|
21
|
19
|
14
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ADK Electric Corporation | 7 |
6 |
| Dorel Juvenile Group, Inc. | 338 |
4 |
| The United States of America as represented by the Secretary of the Air Force | 923 |
4 |
| Silverback Safety & Training Solutions,Inc. | 5 |
3 |
| United States Postal Service | 1216 |
3 |
| The Lockout Co., LLC | 9 |
3 |
| The Regents of the University of California | 20790 |
2 |
| Airbus Operations GmbH | 3449 |
2 |
| ABUS August Bremicker Söhne KG | 734 |
2 |
| Brady Worldwide, Inc. | 777 |
2 |
| Commercial Finance Corp., S de R.L. | 4 |
2 |
| Cubic Corporation | 317 |
2 |
| Keter Plastic Ltd. | 268 |
2 |
| Mountain View Promotions, Inc. | 3 |
2 |
| OFS Brands Inc. | 102 |
2 |
| Pacific Lock Company | 13 |
2 |
| Penn Elcom Corporation | 7 |
2 |
| SnapRays, LLC, DBA SnapPower | 20 |
2 |
| ERA Home Security Limited | 44 |
2 |
| Campus Safety Products, LLC | 4 |
2 |
| Other owners | 77 |