- 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 15/40 - Safety devices, e.g. detection of obstructions or end positions
Patent holdings for IPC class E05F 15/40
Total number of patents in this class: 470
10-year publication summary
|
39
|
38
|
68
|
56
|
73
|
61
|
67
|
45
|
42
|
6
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ford Global Technologies, LLC | 19702 |
37 |
| Assa Abloy Entrance Systems AB | 451 |
19 |
| Hyundai Motor Company | 19021 |
16 |
| Kia Corporation | 6450 |
13 |
| Aisin Seiki Kabushiki Kaisha | 2427 |
12 |
| Toyota Motor Corporation | 28582 |
11 |
| The Chamberlain Group, LLC | 344 |
11 |
| GM Global Technology Operations LLC | 13620 |
10 |
| Rite-Hite Holding Corporation | 649 |
9 |
| Bayerische Motoren Werke Aktiengesellschaft | 13126 |
8 |
| Mitsuba Corporation | 806 |
8 |
| Schlage Lock Company LLC | 1230 |
7 |
| Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Bamberg | 301 |
7 |
| Denso Corporation | 23338 |
6 |
| Westinghouse Air Brake Technologies Corporation | 521 |
6 |
| Honda Motor Co., Ltd. | 24537 |
5 |
| Inventus Engineering GmbH | 176 |
5 |
| Kiekert Aktiengesellschaft | 1296 |
5 |
| Magna Electronics Inc. | 1276 |
5 |
| Uusi, LLC | 64 |
5 |
| Other owners | 265 |