- 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 1/04 - Frames for doors, windows, or the like to be fixed in openings
Patent holdings for IPC class E06B 1/04
Total number of patents in this class: 230
10-year publication summary
|
30
|
23
|
30
|
18
|
10
|
9
|
11
|
14
|
12
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Carlson Pet Products, Inc. | 78 |
6 |
| Masonite Corporation | 701 |
6 |
| Pella Corporation | 225 |
6 |
| Endura Products, LLC | 213 |
6 |
| AADG, Inc. | 71 |
5 |
| Larson Manufacturing Company of South Dakota, LLC | 63 |
5 |
| Cemco, LLC | 127 |
5 |
| Andersen Corporation | 262 |
4 |
| Plastpro 2000, Inc. | 28 |
4 |
| Marvin Lumber and Cedar Company, LLC d/b/a Marvin Windows and Doors | 12 |
4 |
| Sano Development Limited | 41 |
4 |
| Benchmark Foam, Inc. | 9 |
3 |
| Dana Innovations | 83 |
3 |
| Houston Shutters, LLC | 16 |
3 |
| Steelcase Inc. | 1335 |
3 |
| Uniline Australia Limited | 4 |
3 |
| Benchamrk Foam Inc. | 3 |
3 |
| Arconic Technologies LLC | 329 |
3 |
| A. J. Manufacturing, Inc. | 5 |
3 |
| Airbus Operations GmbH | 3304 |
2 |
| Other owners | 149 |