- 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 9/26 - Lamellar or like blinds, e.g. venetian blinds
Patent holdings for IPC class E06B 9/26
Total number of patents in this class: 111
10-year publication summary
|
14
|
11
|
13
|
8
|
3
|
10
|
5
|
8
|
2
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hunter Douglas Inc. | 895 |
27 |
| Springs Window Fashions, LLC | 94 |
4 |
| 3m Innovative Properties Company | 17497 |
3 |
| Comfortex Window Fashions | 10 |
3 |
| Unicel Architectural Corp. | 13 |
3 |
| Hunter Douglas Industries Switzerland GmbH | 148 |
2 |
| Qualitas Manufacturing, Inc. | 86 |
2 |
| Schneider Electric Industries SAS | 1589 |
2 |
| Teh Yor Co., Ltd. | 127 |
2 |
| Lutron Technology Company LLC | 2744 |
2 |
| Marvin Lumber and Cedar Company, LLC | 65 |
2 |
| Koninklijke Philips Electronics N.V. | 7521 |
1 |
| Advanced Design Innovations Pty Limited | 3 |
1 |
| Aerospace Technologies Group, Inc. | 15 |
1 |
| Bank of America, N.A. | 284 |
1 |
| Chin-Fu Chen | 16 |
1 |
| Cmech (Guangzhou) Industrial Ltd. | 12 |
1 |
| Crestron Electronics Inc. | 714 |
1 |
| Erae Co., Ltd. | 1 |
1 |
| Guangzhou Garden Rubber & Plastic Co., Ltd. | 3 |
1 |
| Other owners | 50 |