- All sections
- E - Fixed constructions
- E05D - Hinges or suspension devices for doors, windows or wings
- E05D 13/00 - Accessories for sliding or lifting wings, e.g. pulleys, safety catches
Patent holdings for IPC class E05D 13/00
Total number of patents in this class: 530
10-year publication summary
|
57
|
44
|
39
|
36
|
48
|
33
|
34
|
34
|
28
|
24
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ASSA ABLOY Fenestration, LLC | 158 |
64 |
| Assa Abloy Entrance Systems AB | 533 |
20 |
| Amesbury Group, Inc. | 83 |
18 |
| Guangdong OPK Smart Home Technology Co., Ltd. | 23 |
15 |
| Overhead Door Corporation | 321 |
12 |
| Fujian Xihe Sanitary Ware Technology Co., Ltd. | 127 |
11 |
| Sorrel Quarters, LLC | 51 |
10 |
| Foshan Ideal Co., Ltd | 48 |
9 |
| Ideal Sanitary Ware Co., Ltd. | 50 |
9 |
| Cornellcookson, LLC | 183 |
9 |
| John Evans' Sons LLC | 21 |
7 |
| DIRTT Environmental Solutions, Ltd. | 314 |
6 |
| Canimex Inc. | 32 |
5 |
| Clopay Corporation | 91 |
5 |
| Panasonic Intellectual Property Management Co., Ltd. | 31515 |
4 |
| John Evans' Sons, Inc. | 7 |
4 |
| Julius Blum GmbH | 1244 |
4 |
| Wabash National, L.P. | 298 |
4 |
| Buena Vista Investments Ltd. | 4 |
4 |
| The Chamberlain Group, LLC | 373 |
4 |
| Other owners | 306 |