- All sections
- E - Fixed constructions
- E05B - Locksaccessories thereforhandcuffs
- E05B 81/82 - Electrical circuits characterised by the power supplyEmergency power operation using batteries other than the vehicle main battery
Patent holdings for IPC class E05B 81/82
Total number of patents in this class: 100
10-year publication summary
|
6
|
7
|
8
|
9
|
8
|
8
|
15
|
14
|
10
|
11
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kiekert Aktiengesellschaft | 1644 |
35 |
| Ford Global Technologies, LLC | 21664 |
6 |
| Minebea Mitsumi Inc. | 2013 |
6 |
| Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Bamberg | 436 |
6 |
| Huf Hulsbeck & Furst GmbH & Co. KG | 763 |
5 |
| Continental Automotive GmbH | 4391 |
4 |
| Brose Schliesssysteme GmbH & Co. KG | 167 |
4 |
| Magna Closures Inc. | 417 |
3 |
| Mitsui Kinzoku ACT Corporation | 164 |
3 |
| Rvlock & Co, LLC | 25 |
3 |
| GM Global Technology Operations LLC | 16306 |
2 |
| Guangzhou Automobile Group Co., Ltd. | 504 |
2 |
| SAES Getters S.p.A. | 327 |
2 |
| Yaowu Ma | 3 |
2 |
| Amazon Technologies, Inc. | 28373 |
1 |
| Bauer Products, Inc. | 30 |
1 |
| BOS GmbH & Co. KG | 163 |
1 |
| Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Bamberg | 182 |
1 |
| Faraday & Future Inc. | 315 |
1 |
| Marquardt GmbH | 247 |
1 |
| Other owners | 11 |