- 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 15/79 - Power-operated mechanisms for wings with automatic actuation using time control
Patent holdings for IPC class E05F 15/79
Total number of patents in this class: 128
10-year publication summary
|
19
|
20
|
29
|
31
|
15
|
15
|
15
|
8
|
10
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Rite-Hite Holding Corporation | 655 |
7 |
| Ford Global Technologies, LLC | 20063 |
6 |
| Inventus Engineering GmbH | 188 |
5 |
| The Chamberlain Group, LLC | 371 |
5 |
| LG Electronics Inc. | 70957 |
4 |
| Assa Abloy Entrance Systems AB | 506 |
4 |
| Schlage Lock Company LLC | 1277 |
4 |
| Samsung Electronics Co., Ltd. | 138729 |
3 |
| Honda Motor Co., Ltd. | 24868 |
3 |
| Toyota Motor Corporation | 30398 |
3 |
| Bayerische Motoren Werke Aktiengesellschaft | 13850 |
3 |
| American Mine Door Co. | 4 |
3 |
| Hebe Studio Limited | 77 |
3 |
| Hettich-oni GmbH & Co. KG | 118 |
3 |
| Assa Abloy Accessories and Door Controls Group, Inc. | 181 |
3 |
| Panasonic Intellectual Property Management Co., Ltd. | 29687 |
2 |
| Arable Labs, Inc. | 21 |
2 |
| GMI Holdings, Inc., DBA The Genie Company | 79 |
2 |
| Honda Access Corp. | 100 |
2 |
| Inventio AG | 2355 |
2 |
| Other owners | 59 |