- All sections
- E - Fixed constructions
- E05D - Hinges or suspension devices for doors, windows or wings
- E05D 15/00 - Suspension arrangements for wings
Patent holdings for IPC class E05D 15/00
Total number of patents in this class: 211
10-year publication summary
|
19
|
24
|
20
|
17
|
9
|
10
|
10
|
11
|
2
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Julius Blum GmbH | 1244 |
9 |
| Microsoft Technology Licensing, LLC | 53667 |
7 |
| Samsung Electronics Co., Ltd. | 145630 |
6 |
| Assa Abloy Entrance Systems AB | 527 |
5 |
| LG Electronics Inc. | 72890 |
4 |
| Andersen Corporation | 268 |
4 |
| Assa Abloy New Zealand Limited | 47 |
4 |
| First Dome Corporation | 77 |
4 |
| Hawa AG | 15 |
3 |
| Okamura Corporation | 506 |
3 |
| Overhead Door Corporation | 321 |
3 |
| Sorrel Quarters, LLC | 51 |
3 |
| Buena Vista Investments Ltd. | 4 |
3 |
| ASSA ABLOY Fenestration, LLC | 158 |
3 |
| Ford Global Technologies, LLC | 20532 |
2 |
| Hyundai Motor Company | 21938 |
2 |
| Acer Incorporated | 2037 |
2 |
| Anthony Innovations Pty Ltd. | 8 |
2 |
| Assa Abloy Limited | 89 |
2 |
| Mitsubishi Steel Mfg. Co., Ltd. | 129 |
2 |
| Other owners | 138 |