- 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 7/28 - Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
Patent holdings for IPC class E06B 7/28
Total number of patents in this class: 530
10-year publication summary
|
72
|
66
|
72
|
73
|
76
|
84
|
72
|
49
|
44
|
12
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| View, Inc. | 792 |
37 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
13 |
| Masonite Corporation | 461 |
11 |
| Endura Products, LLC | 210 |
11 |
| Agc, Inc. | 4029 |
10 |
| Schlage Lock Company LLC | 1230 |
9 |
| Saint-Gobain Glass France | 3641 |
8 |
| Wedgetls LLC | 30 |
8 |
| ClearVue Technologies Ltd. | 38 |
7 |
| Radio Systems Corporation | 655 |
7 |
| LG Electronics Inc. | 69257 |
5 |
| State Farm Mutual Automobile Insurance Company | 2560 |
5 |
| Wexenergy LLC | 15 |
5 |
| Kabushiki Kaisha Toyota Jidoshokki | 1699 |
5 |
| Samsung Electronics Co., Ltd. | 131630 |
4 |
| Sony Corporation | 32931 |
4 |
| AGC Glass Europe | 1049 |
4 |
| AGC Flat Glass North America, Inc. | 202 |
4 |
| Coelux S.r.l. | 92 |
4 |
| Hunter Douglas Inc. | 934 |
4 |
| Other owners | 365 |