- 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 9/00 - Screening or protective devices for openings, with or without operating or securing mechanisms; Closures of similar construction
Patent holdings for IPC class E06B 9/00
Total number of patents in this class: 438
10-year publication summary
|
54
|
63
|
80
|
59
|
64
|
51
|
46
|
35
|
30
|
5
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Carlson Pet Products, Inc. | 74 |
39 |
| Regalo International, LLC | 146 |
32 |
| Defender Screens International LLC | 19 |
12 |
| Smart Vent Products LLC | 19 |
11 |
| Demby Development Co., Ltd. | 13 |
10 |
| Hunter Douglas Inc. | 934 |
9 |
| Dorel Juvenile Group, Inc. | 294 |
8 |
| Munchkin, Inc. | 413 |
8 |
| View, Inc. | 792 |
6 |
| Floodbreak, L.L.C. | 34 |
6 |
| Qualitas Manufacturing, Inc. | 63 |
6 |
| Aquafence AS | 8 |
5 |
| Somfy SAS | 178 |
5 |
| ILC Dover LP | 25 |
4 |
| Korea Institute of Civil Engineering and Building Technology | 119 |
4 |
| PS Industries Incorporated | 37 |
4 |
| Hurricane Fabric, LLC | 4 |
3 |
| Nautilus Shutter LLC | 3 |
3 |
| Neptune Systems, LLC | 4 |
3 |
| R Value, Inc. | 8 |
3 |
| Other owners | 257 |