- 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 3/96 - Corner joints or edge joints for windows, doors, or the like frames or wings
Patent holdings for IPC class E06B 3/96
Total number of patents in this class: 231
10-year publication summary
|
18
|
26
|
17
|
16
|
37
|
28
|
18
|
22
|
13
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Graf Synergy S.r.l. | 77 |
26 |
| Andersen Corporation | 257 |
14 |
| JELD-WEN, inc. | 295 |
10 |
| Rotox Besitz- und Verwaltungsgesellschaft mbH | 12 |
9 |
| Masonite Corporation | 699 |
7 |
| Saint-Gobain Glass France | 3788 |
6 |
| Jorgenson-watts Pty Ltd | 6 |
5 |
| LG Hausys, Ltd. | 828 |
5 |
| Matrex Window System Inc. | 10 |
4 |
| Endura Products, LLC | 216 |
4 |
| Milgard Manufacturing LLC | 92 |
4 |
| Rotox Holding GmbH & Co. KG | 8 |
4 |
| Milgard Manufacturing Incorporated | 21 |
3 |
| Deceuninck NV | 76 |
3 |
| Peak Innovations Inc. | 150 |
3 |
| Rehau AG + Co | 410 |
3 |
| Arconic Technologies LLC | 230 |
3 |
| Silldry Industries, LLC | 8 |
3 |
| Associated Materials, LLC, DBA Alside | 101 |
2 |
| Austin Hardware & Supply, Inc. | 51 |
2 |
| Other owners | 111 |