- All sections
- E - Fixed constructions
- E05D - Hinges or suspension devices for doors, windows or wings
- E05D 15/46 - Suspension arrangements for wings supported on arms movable in vertical planes with two pairs of pivoted arms
Patent holdings for IPC class E05D 15/46
Total number of patents in this class: 95
10-year publication summary
|
4
|
2
|
8
|
11
|
18
|
8
|
5
|
8
|
3
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Julius Blum GmbH | 1156 |
27 |
| Hettich-oni GmbH & Co. KG | 115 |
9 |
| ambigence GmbH & Co. KG | 46 |
8 |
| Sugatsune Kogyo Co., Ltd. | 284 |
4 |
| Assa Abloy New Zealand Limited | 49 |
3 |
| Siemens Mobility, Inc. | 329 |
3 |
| ACP, Inc. | 10 |
2 |
| Form Orange Produktentwicklung | 11 |
2 |
| Kesseböhmer Holding KG | 146 |
2 |
| Flex-N-Gate France | 27 |
2 |
| Samet Kalip ve Madeni̇ Eşya San Ti̇c. A.ş | 18 |
2 |
| MHI RJ Aviation ULC | 23 |
2 |
| F. Hoffmann-La Roche AG | 7958 |
1 |
| Roche Diagnostics GmbH | 2745 |
1 |
| Roche Diagnostics Operations, Inc. | 1375 |
1 |
| Nissan Motor Co., Ltd. | 12249 |
1 |
| Nissan North America, Inc. | 338 |
1 |
| Whirlpool Corporation | 4238 |
1 |
| ARTURO Salice S.p.A. | 155 |
1 |
| Domino's IP Holder LLC | 107 |
1 |
| Other owners | 21 |