- All sections
- E - Fixed constructions
- E05B - Locksaccessories thereforhandcuffs
- E05B 9/02 - Lock casings or latch-mechanism casings of latch-bolt locks
Patent holdings for IPC class E05B 9/02
Total number of patents in this class: 208
10-year publication summary
|
14
|
34
|
16
|
37
|
37
|
19
|
10
|
24
|
18
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Schlage Lock Company LLC | 1425 |
25 |
| ASSA ABLOY Level LLC | 38 |
20 |
| ASSA ABLOY Americas Residential Inc. | 1059 |
9 |
| Sargent Manufacturing Company | 241 |
7 |
| Dormakaba USA, Inc. | 151 |
7 |
| Assa Abloy Access and Egress Hardware Group, Inc. | 131 |
5 |
| emz-Hanauer GmbH & Co. KGaA | 124 |
4 |
| Security People, Inc. | 168 |
4 |
| Endura Products, LLC | 218 |
4 |
| Illinois Tool Works Inc. | 11852 |
3 |
| Cavity Sliders Limited | 39 |
3 |
| Cmech (Guangzhou) Ltd. | 48 |
3 |
| Hanchett Entry Systems, Inc. | 291 |
3 |
| Southco, Inc. | 251 |
3 |
| Spectrum Brands, Inc. | 896 |
3 |
| ASSA ABLOY Residential Group, Inc. | 61 |
3 |
| LG Electronics Inc. | 75591 |
2 |
| American Sterilizer Company | 675 |
2 |
| Amesbury Group, Inc. | 80 |
2 |
| Bauer Products, Inc. | 28 |
2 |
| Other owners | 94 |