- 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 15/67 - Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings operated by flexible or rigid rack-and-pinion arrangements
Patent holdings for IPC class E05F 15/67
Total number of patents in this class: 42
10-year publication summary
|
0
|
2
|
2
|
2
|
2
|
12
|
8
|
8
|
9
|
1
|
| 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 |
23 |
| Sorrel Quarters, LLC | 51 |
8 |
| Hall Labs, LLC | 221 |
4 |
| Novoferm tormatic GmbH | 13 |
2 |
| Houtveen Beheer Achterveld B.V. | 1 |
1 |
| Klaus Multiparking GmbH | 31 |
1 |
| Marantec Antriebs-und Steuerungstechnik GmbH & Co. KG | 38 |
1 |
| Svalson AB | 8 |
1 |
| The Chamberlain Group, LLC | 344 |
1 |
| Other owners | 0 |