- 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 9/32 - Operating, guiding, or securing devices therefor
Patent holdings for IPC class E06B 9/32
Total number of patents in this class: 367
10-year publication summary
|
51
|
42
|
39
|
20
|
28
|
30
|
27
|
28
|
20
|
11
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Lutron Technology Company LLC | 2744 |
78 |
| Hunter Douglas Inc. | 895 |
51 |
| Teh Yor Co., Ltd. | 127 |
11 |
| Hall Labs, LLC | 148 |
11 |
| Somfy Activites SA | 538 |
9 |
| Disruptive Resources, LLC | 13 |
9 |
| Hunter Douglas Industries BV | 263 |
7 |
| Maxxmar Inc. | 75 |
7 |
| Panasonic Intellectual Property Corporation of America | 7170 |
6 |
| Nien Made Enterprise Co., Ltd. | 151 |
6 |
| Somfy SAS | 140 |
6 |
| Lutron Electronics Co., Inc. | 519 |
5 |
| Pellini S.p.A. | 51 |
5 |
| Springs Window Fashions, LLC | 94 |
5 |
| MechoShade Systems, LLC | 142 |
5 |
| Ryse Inc. | 25 |
5 |
| Whole Space Industries Co., Ltd | 32 |
5 |
| Koninklijke Philips N.V. | 25808 |
4 |
| Huang, Chien Fong | 36 |
4 |
| Signify Holding B.V. | 8004 |
4 |
| Other owners | 124 |