- 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 15/63 - Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by swinging arms
Patent holdings for IPC class E05F 15/63
Total number of patents in this class: 363
10-year publication summary
|
10
|
30
|
33
|
42
|
37
|
50
|
27
|
48
|
51
|
22
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Assa Abloy Entrance Systems AB | 451 |
35 |
| Julius Blum GmbH | 1156 |
18 |
| dormakaba Deutschland GmbH | 278 |
14 |
| Geze GmbH | 177 |
12 |
| Assa Abloy Accessories and Door Controls Group, Inc. | 170 |
11 |
| Hyundai Motor Company | 19021 |
10 |
| Mitsui Kinzoku ACT Corporation | 299 |
10 |
| Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Bamberg | 180 |
9 |
| Schlage Lock Company LLC | 1230 |
9 |
| ASSA ABLOY Sicherheitstechnik GmbH | 130 |
8 |
| Aisin Corporation | 1164 |
8 |
| Multimatic Inc. | 143 |
7 |
| Kia Corporation | 6450 |
7 |
| Hormann KG Antriebstechnik | 86 |
6 |
| I-Tek Metal Mfg. Co., Ltd. | 93 |
6 |
| Carter Hoffmann, LLC | 43 |
5 |
| Kiekert Aktiengesellschaft | 1296 |
5 |
| Magna Closures Inc. | 388 |
5 |
| Masats S.A. | 28 |
5 |
| Audi AG | 7153 |
4 |
| Other owners | 169 |