- All sections
- E - Fixed constructions
- E05D - Hinges or suspension devices for doors, windows or wings
- E05D 5/04 - Flat flaps
Patent holdings for IPC class E05D 5/04
Total number of patents in this class: 114
10-year publication summary
|
8
|
11
|
23
|
11
|
15
|
25
|
19
|
10
|
2
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qingdao Haier Joint Stock Co., Ltd. | 598 |
16 |
| Whirlpool Corporation | 4238 |
6 |
| Getac Technology Corporation | 632 |
5 |
| LG Electronics Inc. | 69257 |
3 |
| Dr. Hahn GmbH & Co. KG | 127 |
3 |
| RENAULT s.a.s. | 5674 |
3 |
| GPI Home Solutions, Inc. | 48 |
3 |
| Ford Global Technologies, LLC | 19702 |
2 |
| Compal Electronics, Inc. | 658 |
2 |
| C.R. LAURENCE Co., Inc. | 104 |
2 |
| Hettich-oni GmbH & Co. KG | 115 |
2 |
| Houston Shutters, LLC | 15 |
2 |
| Hyundai Translead | 75 |
2 |
| Industrilås i Nässjö Aktiebolag | 96 |
2 |
| Julius Blum GmbH | 1156 |
2 |
| Pella Corporation | 205 |
2 |
| Quanta Computer Inc. | 1284 |
2 |
| Wabash National, L.P. | 283 |
2 |
| Mypro Research S.r.l. | 12 |
2 |
| Fuzhou Autran Industrial Co., Ltd. | 3 |
2 |
| Other owners | 49 |