- 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 - Sills; Thresholds
Patent holdings for IPC class E06B 1/70
Total number of patents in this class: 283
10-year publication summary
|
30
|
28
|
42
|
39
|
43
|
51
|
22
|
27
|
25
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Endura Products, LLC | 210 |
48 |
| Pella Corporation | 205 |
15 |
| Quanex Homeshield, LLC | 17 |
8 |
| Solar Innovations LLC | 35 |
8 |
| Andersen Corporation | 232 |
4 |
| JELD-WEN, inc. | 294 |
4 |
| PN II, Inc. | 63 |
4 |
| Arconic Technologies LLC | 219 |
4 |
| Silldry Industries, LLC | 8 |
4 |
| HIP Innovations, LLC | 82 |
3 |
| Oldcastle BuildingEnvelope, Inc. | 67 |
3 |
| Retro-fit NZ Limited | 3 |
3 |
| Vision Extrusions Group Limited | 20 |
3 |
| Pigott Agency, LLC | 4 |
3 |
| Arconic Technologies LLC | 95 |
3 |
| Inverge, LLC | 4 |
3 |
| Marvin Lumber and Cedar Company, LLC | 68 |
3 |
| Larson Manufacturing Company of South Dakota, LLC | 66 |
3 |
| Kohler Co. | 4165 |
2 |
| Hyundai Motor Company | 19021 |
2 |
| Other owners | 153 |