- All sections
- E - Fixed constructions
- E05B - Locksaccessories thereforhandcuffs
- E05B 27/00 - Cylinder locks with tumbler pins or balls that are set by pushing the key in
Patent holdings for IPC class E05B 27/00
Total number of patents in this class: 493
10-year publication summary
|
59
|
37
|
36
|
45
|
44
|
33
|
41
|
32
|
38
|
29
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Schlage Lock Company LLC | 1316 |
55 |
| ASSA ABLOY Americas Residential Inc. | 949 |
39 |
| Winloc AG | 63 |
31 |
| Cisa S.p.A. | 117 |
24 |
| Assa Abloy High Security Group Inc. | 85 |
21 |
| EVVA Sicherheitstechnologie GmbH | 53 |
17 |
| Dormakaba USA, Inc. | 147 |
16 |
| Mul-T-Lock Technologies Ltd. | 58 |
15 |
| Taiwan Fu Hsing Industrial Co., Ltd. | 221 |
12 |
| Dormakaba Schweiz AG | 131 |
10 |
| ABUS August Bremicker Söhne KG | 683 |
9 |
| Medeco Security Locks, Inc. | 12 |
9 |
| ASSA ABLOY Sicherheitstechnik GmbH | 122 |
8 |
| Spectrum Brands, Inc. | 889 |
8 |
| ACCO Brands USA LLC | 66 |
6 |
| RAV Bariach (08) Industries Ltd. | 38 |
6 |
| Innovation Lock, LLC | 35 |
6 |
| Abloy Oy | 159 |
5 |
| Bowley Lock Company Inc. | 7 |
5 |
| Assa AB | 20 |
4 |
| Other owners | 187 |