- 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 11/14 - Mechanisms by which the bar shifts the wing directly, i.e. without links, shifting the wing, e.g. by rack-and-gear or pin-and-slot
Patent holdings for IPC class E05F 11/14
Total number of patents in this class: 20
10-year publication summary
|
4
|
0
|
6
|
3
|
6
|
3
|
0
|
1
|
5
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Andersen Corporation | 232 |
3 |
| SAVIO S.p.A. | 26 |
2 |
| Siegenia-aubi KG | 124 |
2 |
| Truth Hardware Corporation | 150 |
2 |
| Assa Abloy Accessories and Door Controls Group, Inc. | 170 |
2 |
| Savio S.p.A . (company Number 12396890019) | 4 |
2 |
| Edscha Engineering GmbH | 67 |
1 |
| Ply Gem Industries, Inc. | 84 |
1 |
| Qisda Corporation | 392 |
1 |
| ROHDE & Schwarz GmbH & Co. KG | 1831 |
1 |
| Roto Frank AG | 82 |
1 |
| Heng's Industries (USA), LLC | 2 |
1 |
| Polyplastic B.V. | 3 |
1 |
| Other owners | 0 |