- 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 9/06 - Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type
Patent holdings for IPC class E06B 9/06
Total number of patents in this class: 299
10-year publication summary
30
|
36
|
37
|
34
|
37
|
23
|
24
|
29
|
30
|
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 |
20 |
Carlson Pet Products, Inc. | 74 |
11 |
Cornellcookson, LLC | 152 |
11 |
Defender Screens International LLC | 19 |
10 |
Won-Door Corporation | 114 |
9 |
Munchkin, Inc. | 413 |
7 |
Regalo International, LLC | 146 |
7 |
Assa Abloy Entrance Systems AB | 451 |
5 |
Airbus Safran Launchers SAS | 60 |
4 |
Amiserru, S.L. | 49 |
4 |
Brigham Young University | 580 |
4 |
Metaco Inc. | 37 |
4 |
Renson Sunprotection-Screens NV | 65 |
4 |
Seuster KG | 26 |
4 |
AREVA Wind GmbH | 32 |
3 |
Louver-Lite Limited | 106 |
3 |
Overhead Door Corporation | 294 |
3 |
Skyfold Inc. | 26 |
3 |
Stöbich Brandschutz GmbH | 16 |
3 |
Unilux IP B.V. | 10 |
3 |
Other owners | 177 |