- All sections
- E - Fixed constructions
- E05B - Locksaccessories thereforhandcuffs
- E05B 81/88 - Electrical circuits characterised by the power supplyEmergency power operation using inductive energy transmission
Patent holdings for IPC class E05B 81/88
Total number of patents in this class: 17
10-year publication summary
|
0
|
1
|
2
|
2
|
4
|
1
|
1
|
0
|
1
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Vitesco Technologies GmbH | 2602 |
4 |
| Huf Hulsbeck & Furst GmbH & Co. KG | 783 |
2 |
| Samsung Electronics Co., Ltd. | 147131 |
1 |
| Continental Automotive GmbH | 4774 |
1 |
| Aisin Seiki Kabushiki Kaisha | 2227 |
1 |
| Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Bamberg | 185 |
1 |
| Dr. Ing. h.c. F. Porsche Aktiengesellschaft | 2759 |
1 |
| Kiekert Aktiengesellschaft | 1451 |
1 |
| Lufthansa Technik AG | 479 |
1 |
| Philips IP Ventures B.V. | 97 |
1 |
| Continental Automotive France S.A.S. | 11 |
1 |
| Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Bamberg | 390 |
1 |
| Mercedes-Benz Group AG | 4925 |
1 |
| Other owners | 0 |