- 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: 85
10-year publication summary
|
8
|
2
|
4
|
3
|
8
|
5
|
8
|
9
|
16
|
13
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kiekert Aktiengesellschaft | 1432 |
15 |
| Magna Closures Inc. | 394 |
13 |
| Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Bamberg | 384 |
12 |
| Brose Schliesssysteme GmbH & Co. KG | 143 |
11 |
| Panasonic Intellectual Property Management Co., Ltd. | 31201 |
3 |
| Huf Hulsbeck & Furst GmbH & Co. KG | 790 |
3 |
| Ford Global Technologies, LLC | 20505 |
2 |
| Inteva Products France SAS | 12 |
2 |
| Magna Closures S.p.A. | 34 |
2 |
| Magna Mirrors of America, Inc. | 604 |
2 |
| Marquardt GmbH | 229 |
2 |
| SAES Getters S.p.A. | 322 |
2 |
| Minebea Mitsumi Inc. | 1717 |
2 |
| Brose Schließsysteme GmbH & Co. Kommanditgesellschaft, Wuppertal | 15 |
2 |
| Inteva France | 27 |
2 |
| Toyota Motor Corporation | 31764 |
1 |
| GM Global Technology Operations LLC | 14937 |
1 |
| Mazda Motor Corporation | 3128 |
1 |
| Gogoro Inc. | 192 |
1 |
| Audi AG | 7344 |
1 |
| Other owners | 5 |