- All sections
- E - Fixed constructions
- E06B - Fixed or movable closures for openings in buildings, vehicles, fences, or like enclosures, in general, e.g. doors, windows, blinds, gates
- E06B 7/06 - Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses with ventilation wings with one ventilation wing only
Patent holdings for IPC class E06B 7/06
Total number of patents in this class: 9
10-year publication summary
|
2
|
0
|
0
|
0
|
1
|
1
|
3
|
1
|
0
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Form & Plast A/S | 2 |
2 |
| Hitachi Automotive Systems, Ltd. | 3970 |
1 |
| Korea Institute of Civil Engineering and Building Technology | 119 |
1 |
| Nhk-keskus Oy | 5 |
1 |
| Oiles Eco Corporation | 23 |
1 |
| Schuco International KG | 179 |
1 |
| Window Film Depot, Inc. | 3 |
1 |
| VKR Holding A/S | 575 |
1 |
| Other owners | 0 |