- 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 1/06 - Mechanisms in the shape of hinges or pivots, operated by the weight of the wing
Patent holdings for IPC class E05F 1/06
Total number of patents in this class: 81
10-year publication summary
|
8
|
8
|
14
|
4
|
11
|
11
|
4
|
7
|
5
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Chatsworth Products, Inc. | 225 |
12 |
| Anthony, Inc. | 130 |
4 |
| Carlson Pet Products, Inc. | 74 |
3 |
| The Boeing Company | 19843 |
2 |
| Kohler Co. | 4165 |
2 |
| Assa Abloy AB | 1260 |
2 |
| Component Hardware Group, Inc. | 83 |
2 |
| C.R. LAURENCE Co., Inc. | 104 |
2 |
| Dorel Juvenile Group, Inc. | 294 |
2 |
| Electrolux Home Products, Inc. | 1220 |
2 |
| Industria Casearia Silvio Belladelli S.r.l. | 7 |
2 |
| Kason Industries, Inc. | 146 |
2 |
| Tongguan (Xiamen) Electronic Technology Co., Ltd. | 3 |
2 |
| Sharp Kabushiki Kaisha | 18957 |
2 |
| Coram UK Holding Limited | 10 |
2 |
| Rehau-Behr A/S | 21 |
2 |
| Beyond Architectural Pty Ltd | 5 |
2 |
| ZHAO, Fen | 7 |
2 |
| Samsung Electronics Co., Ltd. | 131630 |
1 |
| Target Brands, Inc. | 3883 |
1 |
| Other owners | 30 |