- All sections
- E - Fixed constructions
- E05B - Locksaccessories thereforhandcuffs
- E05B 81/04 - Electrical
Patent holdings for IPC class E05B 81/04
Total number of patents in this class: 221
10-year publication summary
|
27
|
25
|
21
|
24
|
23
|
20
|
19
|
28
|
22
|
18
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kiekert Aktiengesellschaft | 1451 |
25 |
| Ford Global Technologies, LLC | 20676 |
14 |
| Magna Closures Inc. | 399 |
11 |
| Gogoro Inc. | 192 |
9 |
| Toyota Motor Corporation | 32599 |
8 |
| Inteva Products, LLC | 272 |
7 |
| Hyundai Motor Company | 22167 |
6 |
| GM Global Technology Operations LLC | 15114 |
5 |
| Brose Schliesssysteme GmbH & Co. KG | 146 |
5 |
| BYD Company Limited | 5064 |
5 |
| Faurecia Interior Systems, Inc. | 145 |
5 |
| U-shin Italia S.p.A. | 81 |
5 |
| Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Bamberg | 390 |
5 |
| Huf Hulsbeck & Furst GmbH & Co. KG | 783 |
4 |
| Woobo Tech Co., Ltd. | 105 |
4 |
| Honda Motor Co., Ltd. | 25352 |
3 |
| Audi AG | 7369 |
3 |
| The Braun Corporation | 211 |
3 |
| Magna Mirrors of America, Inc. | 611 |
3 |
| Motherson Innovations Company Limited | 277 |
3 |
| Other owners | 88 |