- All sections
- E - Fixed constructions
- E05D - Hinges or suspension devices for doors, windows or wings
- E05D 11/02 - Lubricating arrangements
Patent holdings for IPC class E05D 11/02
Total number of patents in this class: 36
10-year publication summary
|
2
|
3
|
3
|
5
|
5
|
5
|
2
|
4
|
4
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Brose Fahrzeugteile GmbH & Co. KG, Coburg | 154 |
2 |
| Divergent Technologies, Inc. | 476 |
2 |
| in & Tec S.r.l. | 76 |
2 |
| Julius Blum GmbH | 1244 |
2 |
| Southco, Inc. | 251 |
2 |
| Stealth Hardware Solutions, Inc. | 2 |
2 |
| Sugatsune Kogyo Co., Ltd. | 257 |
2 |
| Hey 9, Inc. | 3 |
2 |
| Masstrio LLC | 3 |
2 |
| Samsung Display Co., Ltd. | 34696 |
1 |
| The Boeing Company | 20043 |
1 |
| Kohler Co. | 4055 |
1 |
| Assa Abloy Entrance Systems AB | 527 |
1 |
| DONGWOO Precision Co., Ltd | 9 |
1 |
| Dr. Hahn GmbH & Co. KG | 114 |
1 |
| Edscha Engineering GmbH | 71 |
1 |
| Hampton Products International Corporation | 172 |
1 |
| Kabushiki Kaisha Strawberry Corporation | 12 |
1 |
| Qingdao Haier Refrigerator Co., Ltd | 1566 |
1 |
| Reell Precision Manufacturing Corporation | 42 |
1 |
| Other owners | 7 |