- All sections
- E - Fixed constructions
- E05D - Hinges or suspension devices for doors, windows or wings
- E05D 15/20 - Suspension arrangements for wings for wings sliding vertically more or less in their own plane movable out of one plane into a second parallel plane
Patent holdings for IPC class E05D 15/20
Total number of patents in this class: 33
10-year publication summary
|
3
|
0
|
3
|
1
|
4
|
1
|
8
|
3
|
3
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cornellcookson, LLC | 206 |
5 |
| Getinge Disinfection AB | 19 |
2 |
| Nabtesco Corporation | 860 |
2 |
| Overhead Door Corporation | 324 |
2 |
| Bewiso GmbH | 4 |
2 |
| Samsung Electronics Co., Ltd. | 158156 |
1 |
| Apple Inc. | 58936 |
1 |
| Hyundai Motor Company | 24745 |
1 |
| Bayerische Motoren Werke Aktiengesellschaft | 15318 |
1 |
| Toyoda Gosei Co., Ltd. | 1859 |
1 |
| Kia Motors Corporation | 7718 |
1 |
| Clopay Building Products Company, Inc. | 49 |
1 |
| Dassault Aviation | 306 |
1 |
| Grass GmbH & Co. KG | 36 |
1 |
| HPBO GmbH | 1 |
1 |
| LIXIL Corporation | 777 |
1 |
| Multimatic Inc. | 161 |
1 |
| Volvo Bus Corporation | 24 |
1 |
| Panoramic Doors, LLC | 6 |
1 |
| Panoramic Holdco, LLC | 1 |
1 |
| Other owners | 5 |