- 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 1/70 - SillsThresholds
Patent holdings for IPC class E06B 1/70
Total number of patents in this class: 302
10-year publication summary
|
28
|
42
|
39
|
43
|
51
|
22
|
30
|
26
|
17
|
16
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Endura Products, LLC | 216 |
50 |
| Pella Corporation | 227 |
16 |
| Andersen Corporation | 267 |
8 |
| Quanex Homeshield, LLC | 17 |
8 |
| JELD-WEN, inc. | 275 |
7 |
| Solar Innovations LLC | 37 |
7 |
| MACO Technologie GmbH | 112 |
6 |
| Arconic Technologies LLC | 334 |
6 |
| Larson Manufacturing Company of South Dakota, LLC | 63 |
4 |
| Silldry Industries, LLC | 8 |
4 |
| Hyundai Motor Company | 21852 |
3 |
| Advanced Architectural Products, LLC | 76 |
3 |
| HIP Innovations, LLC | 79 |
3 |
| Oldcastle BuildingEnvelope, Inc. | 60 |
3 |
| Retro-fit NZ Limited | 3 |
3 |
| Vision Extrusions Group Limited | 20 |
3 |
| Roto Frank Fenster- und Türtechnologie GmbH | 87 |
3 |
| Inverge, LLC | 4 |
3 |
| Marvin Lumber and Cedar Company, LLC | 68 |
3 |
| Pigott, Susan H. | 3 |
3 |
| Other owners | 156 |