- 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 9/266 - Devices or accessories for making or mounting lamellar blinds or parts thereof
Patent holdings for IPC class E06B 9/266
Total number of patents in this class: 155
10-year publication summary
|
18
|
14
|
21
|
24
|
17
|
15
|
9
|
10
|
21
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hunter Douglas Inc. | 934 |
39 |
| Hunter Douglas Industries Switzerland GmbH | 170 |
11 |
| Louver-Lite Limited | 106 |
11 |
| Lutron Technology Company LLC | 2300 |
11 |
| Hall Labs, LLC | 221 |
8 |
| Lumino, Inc. | 30 |
7 |
| Nien Made Enterprise Co., Ltd. | 142 |
7 |
| Levolor, Inc. | 57 |
6 |
| Comfortex Corporation | 33 |
4 |
| Hunter Douglas Industries BV | 270 |
3 |
| LIXIL Corporation | 621 |
3 |
| Suomen Visor Oy | 27 |
3 |
| Comfortex Window Fashions | 13 |
2 |
| Serralux Inc. | 17 |
2 |
| Sheen World Technology Corporation | 22 |
2 |
| VKR Holding A/S | 575 |
2 |
| Bunka, Inc. | 2 |
2 |
| The Boeing Company | 19843 |
1 |
| Dallan S.p.A. | 72 |
1 |
| DFM S.r.l. | 49 |
1 |
| Other owners | 29 |