- 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 9/08 - Roll-type closures
Patent holdings for IPC class E06B 9/08
Total number of patents in this class: 193
10-year publication summary
8
|
23
|
20
|
17
|
23
|
12
|
20
|
7
|
11
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Hunter Douglas Inc. | 934 |
17 |
Rytec Corporation | 126 |
9 |
Qualitas Manufacturing, Inc. | 63 |
7 |
Rite-Hite Holding Corporation | 649 |
6 |
Cornellcookson, LLC | 152 |
5 |
Amiserru, S.L. | 49 |
4 |
Efaflex Inzeniring D.O.O. Ljubljana | 28 |
4 |
Overhead Door Corporation | 294 |
4 |
Bank of America, N.A. | 274 |
3 |
McKeon Rolling Steel Door Co., Inc. | 30 |
3 |
Defender Screens International LLC | 19 |
3 |
Freedom Screens Capital Pty Ltd | 14 |
3 |
Toyota Motor Corporation | 28582 |
2 |
Advanced Screenworks, LLC. | 8 |
2 |
Alpine Overhead Doors, Inc. | 37 |
2 |
Assa Abloy Entrance Systems AB | 451 |
2 |
Comfortex Window Fashions | 13 |
2 |
Crider, Grant W. | 3 |
2 |
Korn Wall Limited, TA KwickScreen | 13 |
2 |
Laskowski & Squier, LLC | 5 |
2 |
Other owners | 109 |