- 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 15/77 - Power-operated mechanisms for wings with automatic actuation using wireless control
Patent holdings for IPC class E05F 15/77
Total number of patents in this class: 463
10-year publication summary
|
46
|
68
|
71
|
78
|
62
|
42
|
39
|
44
|
41
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Chamberlain Group, LLC | 370 |
47 |
| Ford Global Technologies, LLC | 20039 |
20 |
| Assa Abloy Entrance Systems AB | 501 |
15 |
| The Chamberlain Group, Inc. | 136 |
15 |
| United Parcel Service of America, Inc. | 1591 |
15 |
| GMI Holdings, Inc., DBA The Genie Company | 79 |
14 |
| Overhead Door Corporation | 304 |
14 |
| Rite-Hite Holding Corporation | 657 |
11 |
| D&d-sw, LLC. | 17 |
8 |
| Honda Motor Co., Ltd. | 24855 |
7 |
| Ecolink Intelligent Technology, Inc. | 202 |
7 |
| Assa Abloy Accessories and Door Controls Group, Inc. | 180 |
7 |
| Bayerische Motoren Werke Aktiengesellschaft | 13816 |
6 |
| Gentex Corporation | 1871 |
6 |
| Masonite Corporation | 719 |
6 |
| Schlage Lock Company LLC | 1276 |
6 |
| Toyota Motor Corporation | 30292 |
5 |
| Julius Blum GmbH | 1193 |
5 |
| International Business Machines Corporation | 60067 |
4 |
| GM Global Technology Operations LLC | 14181 |
4 |
| Other owners | 241 |