- All sections
- E - Fixed constructions
- E05D - Hinges or suspension devices for doors, windows or wings
- E05D 3/16 - Hinges with pins with two or more pins with seven parallel pins and four arms
Patent holdings for IPC class E05D 3/16
Total number of patents in this class: 185
10-year publication summary
|
20
|
17
|
24
|
21
|
13
|
22
|
10
|
8
|
13
|
14
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hettich-oni GmbH & Co. KG | 123 |
30 |
| Julius Blum GmbH | 1318 |
29 |
| D.g.n. S.r.l. | 21 |
10 |
| Grass GmbH & Co. KG | 36 |
8 |
| Samet Kalip ve Maden Esya San. ve Tic. A.S. | 107 |
8 |
| LG Electronics Inc. | 75855 |
7 |
| Sugatsune Kogyo Co., Ltd. | 255 |
7 |
| Aristocrat Technologies Australia Pty Ltd. | 4117 |
6 |
| ARTURO Salice S.p.A. | 144 |
6 |
| Eptech Co., Ltd. | 18 |
6 |
| Samsung Electronics Co., Ltd. | 158442 |
5 |
| Whirlpool Corporation | 4660 |
5 |
| Kuantica S.r.l. | 7 |
4 |
| Hyundai Motor Company | 24808 |
3 |
| Illinois Tool Works Inc. | 11862 |
2 |
| Kia Motors Corporation | 7718 |
2 |
| Arcelik A.S. | 3366 |
2 |
| BSH Hausgeräte GmbH | 5645 |
2 |
| Compal Electronics, Inc. | 725 |
2 |
| Formenti & Giovenzana S.p.A. | 20 |
2 |
| Other owners | 39 |