- All sections
- E - Fixed constructions
- E05D - Hinges or suspension devices for doors, windows or wings
- E05D 7/04 - Hinges adjustable relative to the wing or the frame
Patent holdings for IPC class E05D 7/04
Total number of patents in this class: 506
10-year publication summary
|
33
|
43
|
46
|
49
|
49
|
56
|
51
|
33
|
31
|
9
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dr. Hahn GmbH & Co. KG | 127 |
28 |
| Julius Blum GmbH | 1156 |
28 |
| Samsung Electronics Co., Ltd. | 131630 |
18 |
| Qingdao Haier Joint Stock Co., Ltd. | 598 |
18 |
| Simonswerk GmbH | 56 |
16 |
| Sugatsune Kogyo Co., Ltd. | 284 |
13 |
| Hardware Resources, Inc. | 160 |
9 |
| Hettich-oni GmbH & Co. KG | 115 |
9 |
| in & Tec S.r.l. | 77 |
8 |
| Whirlpool Corporation | 4238 |
7 |
| Arcelik A.S. | 3617 |
7 |
| Kason Industries, Inc. | 146 |
7 |
| Samet Kalip ve Maden Esya San. ve Tic. A.S. | 76 |
7 |
| LG Electronics Inc. | 69257 |
6 |
| ARTURO Salice S.p.A. | 155 |
5 |
| Haier US Appliance Solutions, Inc. | 3178 |
5 |
| Manfred Frank Patent Holdings Limited | 10 |
5 |
| Kohler Co. | 4165 |
4 |
| Fujian Xihe Sanitary Ware Technology Co., Ltd. | 109 |
4 |
| Mammoth Industries Pty Ltd | 12 |
4 |
| Other owners | 298 |