- All sections
- E - Fixed constructions
- E05B - Locksaccessories thereforhandcuffs
- E05B 35/14 - Locks for use with special keys or a plurality of keys with keys of which different parts operate separate mechanisms
Patent holdings for IPC class E05B 35/14
Total number of patents in this class: 29
10-year publication summary
|
2
|
1
|
6
|
3
|
0
|
4
|
1
|
6
|
1
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dormakaba USA, Inc. | 147 |
6 |
| Assa Abloy High Security Group Inc. | 85 |
3 |
| Schlage Lock Company LLC | 1316 |
3 |
| Alfred Kärcher GmbH & Co. KG | 374 |
2 |
| International Business Machines Corporation | 61210 |
1 |
| Toyota Motor Corporation | 31985 |
1 |
| Alfred Kaercher GmbH & Co. KG | 122 |
1 |
| Camware Holdings Pty Ltd | 1 |
1 |
| Dirak Dieter Ramsauer Konstruktionselemente GmbH | 30 |
1 |
| Kabushiki Kaisha Tokai Rika Denki Seisakusho | 1791 |
1 |
| Nomura Research Institute, Ltd. | 263 |
1 |
| Best Access Solutions, Inc. | 9 |
1 |
| Enex Group Ltd. | 1 |
1 |
| CASTRO VILLAMOR, Edmundo Nelson | 1 |
1 |
| Integrated Lock Systems Australia Pty Ltd | 5 |
1 |
| "invek" LLC | 1 |
1 |
| Zhuhai Utaiot Technology Co., Ltd. | 4 |
1 |
| Kapan Chu | 1 |
1 |
| ASSA ABLOY Americas Residential Inc. | 949 |
1 |
| Other owners | 0 |