- All sections
- E - Fixed constructions
- E05B - Locksaccessories thereforhandcuffs
- E05B 81/32 - Details of the actuator transmission
Patent holdings for IPC class E05B 81/32
Total number of patents in this class: 25
10-year publication summary
|
2
|
1
|
2
|
4
|
1
|
1
|
0
|
1
|
3
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kiekert Aktiengesellschaft | 1538 |
4 |
| Mitsui Kinzoku ACT Corporation | 296 |
2 |
| Woobo Tech Co., Ltd. | 103 |
2 |
| Aisin Corporation | 1790 |
2 |
| LG Electronics Inc. | 74968 |
1 |
| Hyundai Motor Company | 23762 |
1 |
| Aisin Seiki Kabushiki Kaisha | 2177 |
1 |
| Kia Motors Corporation | 7723 |
1 |
| Audi AG | 7475 |
1 |
| Brose Schliesssysteme GmbH & Co. KG | 164 |
1 |
| BYD Company Limited | 6208 |
1 |
| Guangzhou Automobile Group Co., Ltd. | 464 |
1 |
| Mitsui Mining and Smelting Co., Ltd. | 3 |
1 |
| SCHUKRA Berndorf Ges.m.b.H. | 28 |
1 |
| Shiroki Corporation | 264 |
1 |
| Shanghai University of Engineering Science | 42 |
1 |
| ASSA ABLOY Residential Group, Inc. | 62 |
1 |
| Haoyue Automobile Safety System Technology Limited by Share Ltd. | 3 |
1 |
| Nio Technology (AnHui) Co., Ltd. | 757 |
1 |
| Other owners | 0 |