- All sections
- E - Fixed constructions
- E05B - Locks; accessories therefor; handcuffs
- E05B 17/14 - Closures or guards for keyholes
Patent holdings for IPC class E05B 17/14
Total number of patents in this class: 66
10-year publication summary
|
8
|
3
|
13
|
12
|
12
|
11
|
9
|
1
|
6
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huf Hulsbeck & Furst GmbH & Co. KG | 810 |
5 |
| United States Postal Service | 1294 |
4 |
| Abloy Oy | 161 |
3 |
| Consumer 2.0 Inc. | 32 |
3 |
| Federal Lock Co., Ltd. | 24 |
3 |
| Southco, Inc. | 259 |
3 |
| Caterpillar Inc. | 8877 |
2 |
| Delta Electronics, Inc. | 2401 |
2 |
| Otis Elevator Company | 2677 |
2 |
| LOTO Safety Products DMCC | 12 |
2 |
| Dirak Dieter Ramsauer Konstruktionselemente GmbH & Co. KG | 44 |
2 |
| ASSA ABLOY Residential Group, Inc. | 88 |
2 |
| ASSA ABLOY Americas Residential Inc. | 819 |
2 |
| The Boeing Company | 19843 |
1 |
| ABB AG | 331 |
1 |
| Alpha Corporation | 206 |
1 |
| BAE SYSTEMS plc | 2215 |
1 |
| Black River Tools, Inc. | 4 |
1 |
| Bombardier Inc. | 749 |
1 |
| Brady Worldwide, Inc. | 378 |
1 |
| Other owners | 24 |