- All sections
- E - Fixed constructions
- E05B - Locksaccessories thereforhandcuffs
- E05B 81/86 - Electrical circuits characterised by the power supplyEmergency power operation using capacitors
Patent holdings for IPC class E05B 81/86
Total number of patents in this class: 92
10-year publication summary
|
2
|
4
|
3
|
8
|
5
|
8
|
9
|
16
|
20
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kiekert Aktiengesellschaft | 1510 |
20 |
| Magna Closures Inc. | 411 |
14 |
| Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Bamberg | 406 |
13 |
| Brose Schliesssysteme GmbH & Co. KG | 153 |
11 |
| Panasonic Intellectual Property Management Co., Ltd. | 32795 |
3 |
| Huf Hulsbeck & Furst GmbH & Co. KG | 775 |
3 |
| Ford Global Technologies, LLC | 21025 |
2 |
| Inteva Products France SAS | 12 |
2 |
| Magna Closures S.p.A. | 34 |
2 |
| Magna Mirrors of America, Inc. | 627 |
2 |
| Marquardt GmbH | 242 |
2 |
| SAES Getters S.p.A. | 324 |
2 |
| Minebea Mitsumi Inc. | 1831 |
2 |
| Brose Schließsysteme GmbH & Co. Kommanditgesellschaft, Wuppertal | 14 |
2 |
| Inteva France | 27 |
2 |
| Toyota Motor Corporation | 33827 |
1 |
| GM Global Technology Operations LLC | 15522 |
1 |
| Mazda Motor Corporation | 3225 |
1 |
| Gogoro Inc. | 192 |
1 |
| Audi AG | 7415 |
1 |
| Other owners | 5 |