- 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: 231
10-year publication summary
|
25
|
17
|
21
|
12
|
7
|
6
|
10
|
10
|
8
|
4
|
| 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 | 714 |
6 |
| Pella Corporation | 239 |
6 |
| Endura Products, LLC | 216 |
6 |
| Andersen Corporation | 273 |
5 |
| Larson Manufacturing Company of South Dakota, LLC | 63 |
5 |
| Cemco, LLC | 127 |
5 |
| AADG, Inc. | 72 |
4 |
| Plastpro 2000, Inc. | 28 |
4 |
| Sano Development Limited | 44 |
4 |
| Benchmark Foam, Inc. | 9 |
3 |
| Dana Innovations | 90 |
3 |
| Houston Shutters, LLC | 16 |
3 |
| Steelcase Inc. | 1336 |
3 |
| Uniline Australia Limited | 4 |
3 |
| Benchamrk Foam Inc. | 3 |
3 |
| Arconic Technologies LLC | 335 |
3 |
| A. J. Manufacturing, Inc. | 5 |
3 |
| Airbus Operations GmbH | 3352 |
2 |
| Hyundai Motor Company | 22315 |
2 |
| Other owners | 152 |