- All sections
- E - Fixed constructions
- E05D - Hinges or suspension devices for doors, windows or wings
- E05D 3/02 - Hinges with pins with one pin
Patent holdings for IPC class E05D 3/02
Total number of patents in this class: 974
10-year publication summary
|
125
|
112
|
117
|
101
|
92
|
83
|
80
|
90
|
82
|
43
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Whirlpool Corporation | 4660 |
22 |
| Hyundai Motor Company | 24808 |
20 |
| Ford Global Technologies, LLC | 21560 |
18 |
| LG Electronics Inc. | 75855 |
17 |
| Sugatsune Kogyo Co., Ltd. | 255 |
13 |
| Samsung Electronics Co., Ltd. | 158442 |
12 |
| Kia Corporation | 12539 |
11 |
| Honda Motor Co., Ltd. | 26105 |
9 |
| The Boeing Company | 20186 |
9 |
| Haier Smart Home Co., Ltd. | 5728 |
9 |
| Microsoft Technology Licensing, LLC | 54510 |
8 |
| Kia Motors Corporation | 7718 |
8 |
| Dr. Hahn GmbH & Co. KG | 96 |
8 |
| Hefei Hualing Co., Ltd. | 569 |
8 |
| Hefei Midea Refrigerator Co., Ltd. | 524 |
8 |
| Julius Blum GmbH | 1318 |
8 |
| Polaris Industries Inc. | 2317 |
8 |
| Qingdao Haier Refrigerator Co., Ltd | 1655 |
8 |
| Sorrel Quarters, LLC | 53 |
8 |
| Polaris IP Pty Ltd | 20 |
8 |
| Other owners | 754 |