- 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 3/06 - Single frames
Patent holdings for IPC class E06B 3/06
Total number of patents in this class: 48
10-year publication summary
|
6
|
3
|
5
|
7
|
7
|
9
|
3
|
6
|
3
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Masonite Corporation | 713 |
5 |
| Milgard Manufacturing LLC | 111 |
5 |
| Andersen Corporation | 273 |
4 |
| Framery Oy | 76 |
2 |
| Vision Extrusions Group Limited | 21 |
2 |
| Peerless Products, Inc. | 17 |
2 |
| Endura Products, LLC | 215 |
2 |
| Qleanair Scandinavia AB | 5 |
2 |
| Arconic Technologies LLC | 333 |
2 |
| Larson Manufacturing Company of South Dakota, LLC | 63 |
2 |
| Dalian University of Technology | 1522 |
1 |
| Hunter Douglas Inc. | 898 |
1 |
| NANA Wall Systems, Inc. | 17 |
1 |
| Omniglass SCT Inc. | 1 |
1 |
| Rollac Shutter of Texas, Inc. | 2 |
1 |
| Weber Manufacturing Technologies Inc. | 6 |
1 |
| Hawkes Design and Consulting, LLC | 37 |
1 |
| Build Smart IP, LLC | 6 |
1 |
| Beachcomber Offroad, LLC | 1 |
1 |
| Matrex Window System Inc. | 10 |
1 |
| Other owners | 10 |