- All sections
- E - Fixed constructions
- E05D - Hinges or suspension devices for doors, windows or wings
- E05D 15/40 - Suspension arrangements for wings supported on arms movable in vertical planes
Patent holdings for IPC class E05D 15/40
Total number of patents in this class: 164
10-year publication summary
5
|
13
|
14
|
26
|
15
|
12
|
15
|
11
|
12
|
11
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Julius Blum GmbH | 1241 |
53 |
Hettich-oni GmbH & Co. KG | 116 |
19 |
Samet Kalip ve Maden Esya San. ve Tic. A.S. | 100 |
11 |
VKR Holding A/S | 573 |
6 |
Sugatsune Kogyo Co., Ltd. | 258 |
4 |
ambigence GmbH & Co. KG | 45 |
4 |
ARTURO Salice S.p.A. | 151 |
3 |
Assa Abloy New Zealand Limited | 47 |
3 |
DTS Enterprises, Inc. | 4 |
2 |
Formenti & Giovenzana S.p.A. | 16 |
2 |
Grass GmbH & Co. KG | 38 |
2 |
Kesseböhmer Holding KG | 151 |
2 |
Marvin Lumber and Cedar Company, LLC | 68 |
2 |
ASSA ABLOY Fenestration, LLC | 158 |
2 |
F. Hoffmann-La Roche AG | 7934 |
1 |
Roche Diagnostics GmbH | 2689 |
1 |
Roche Diagnostics Operations, Inc. | 1483 |
1 |
LG Electronics Inc. | 72737 |
1 |
Ford Global Technologies, LLC | 20505 |
1 |
Aisin Seiki Kabushiki Kaisha | 2240 |
1 |
Other owners | 43 |