- All sections
- E - Fixed constructions
- E05F - Devices for moving wings into open or closed position; checks for wings; wing fittings not otherwise provided for, concerned with the functioning of the wing
- E05F 15/646 - Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables allowing or involving a secondary movement of the wing, e.g. rotational or transversal
Patent holdings for IPC class E05F 15/646
Total number of patents in this class: 83
10-year publication summary
|
10
|
13
|
13
|
17
|
9
|
7
|
5
|
7
|
3
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Aisin Seiki Kabushiki Kaisha | 2427 |
9 |
| Kiekert Aktiengesellschaft | 1296 |
7 |
| Assa Abloy Entrance Systems AB | 451 |
6 |
| Mitsuba Corporation | 806 |
6 |
| Mitsui Kinzoku ACT Corporation | 299 |
6 |
| Toyota Motor Corporation | 28582 |
3 |
| Hyundai Motor Company | 19021 |
3 |
| Kia Motors Corporation | 7946 |
3 |
| Gebr. Bode GmbH & Co. KG | 59 |
3 |
| Advanced Equipment Corporation | 14 |
2 |
| Inventio AG | 2314 |
2 |
| Masats S.A. | 28 |
2 |
| Nabtesco Corporation | 871 |
2 |
| Daiwa Industries Ltd. | 6 |
2 |
| Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Bamberg | 301 |
2 |
| Bode - Die Tür GmbH | 48 |
2 |
| Yazaki Corporation | 6282 |
1 |
| Asahi Glass Company, Limited | 2985 |
1 |
| Siemens Industry, Inc. | 1417 |
1 |
| Faiveley Transport Tours | 66 |
1 |
| Other owners | 19 |