- 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 3/38 - Arrangements of wings characterised by the manner of movementArrangements of movable wings in openingsFeatures of wings or frames relating solely to the manner of movement of the wing with only one kind of movement with a horizontal axis of rotation at the top or bottom of the opening
Patent holdings for IPC class E06B 3/38
Total number of patents in this class: 99
10-year publication summary
|
10
|
13
|
16
|
9
|
11
|
4
|
9
|
4
|
4
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sorrel Quarters, LLC | 53 |
12 |
| Oiles Eco Corporation | 22 |
5 |
| Mid-West Metal Products Co., Inc. | 139 |
4 |
| Sunfleur Energy Solution Co., Ltd. | 5 |
4 |
| Brother Industries, Ltd. | 12831 |
3 |
| Ford Global Technologies, LLC | 21509 |
3 |
| Hyundai Motor Company | 24653 |
3 |
| Kia Motors Corporation | 7718 |
2 |
| Dongguan Coomo Furniture Co.,Ltd | 13 |
2 |
| Hi-Fold Door Corporation | 5 |
2 |
| Nhk-keskus Oy | 5 |
2 |
| Higher Power Hydraulic Doors, LLC | 10 |
2 |
| Cornellcookson, LLC | 205 |
2 |
| NINGBO ACE GREENIS SMART TECH Co,.LTD | 2 |
2 |
| Samsung Electronics Co., Ltd. | 157719 |
1 |
| LG Electronics Inc. | 75694 |
1 |
| Whirlpool Corporation | 4643 |
1 |
| Harris Corporation | 1280 |
1 |
| Bombardier Inc. | 761 |
1 |
| Elbi International S.p.A. | 115 |
1 |
| Other owners | 45 |