- All sections
- E - Fixed constructions
- E05F - Devices for moving wings into open or closed positionchecks for wingswing fittings not otherwise provided for, concerned with the functioning of the wing
- E05F 13/00 - Operating mechanisms for wings, operated by the movement or weight of a person or vehicle
Patent holdings for IPC class E05F 13/00
Total number of patents in this class: 29
10-year publication summary
|
5
|
0
|
3
|
2
|
0
|
2
|
2
|
3
|
3
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ASSA ABLOY Fenestration, LLC | 161 |
7 |
| GM Global Technology Operations LLC | 15220 |
1 |
| Stanley Black & Decker, Inc. | 598 |
1 |
| Continental Automotive Systems, Inc. | 1129 |
1 |
| University of Florida Research Foundation, Inc. | 4055 |
1 |
| Assa Abloy Entrance Systems AB | 563 |
1 |
| B/E Aerospace, Inc. | 1669 |
1 |
| Carlson Pet Products, Inc. | 78 |
1 |
| Dongtai Hardware Precision (Hong Kong) Limited | 4 |
1 |
| GMI Holdings, Inc., DBA The Genie Company | 82 |
1 |
| Masonite Corporation | 714 |
1 |
| McKeon Rolling Steel Door Co., Ltd. | 1 |
1 |
| MULTIVAC Sepp Haggenmueller SE & Co. KG | 211 |
1 |
| NHK Spring Co., Ltd. | 1905 |
1 |
| Pella Corporation | 240 |
1 |
| Skyfold Inc. | 22 |
1 |
| Smart Openers Pty Ltd | 5 |
1 |
| T.F.H. Publications, Inc. | 270 |
1 |
| Toyota Motor Engineering & Manufacturing North America, Inc. | 1728 |
1 |
| Won-Door Corporation | 109 |
1 |
| Other owners | 3 |