- 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 5/00 - Doors, windows, or like closures for special purposes; Border constructions therefor
Patent holdings for IPC class E06B 5/00
Total number of patents in this class: 619
10-year publication summary
|
84
|
80
|
82
|
82
|
58
|
31
|
30
|
43
|
33
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sharp Kabushiki Kaisha | 18873 |
50 |
| FUJIFILM Corporation | 28467 |
14 |
| Panasonic Intellectual Property Management Co., Ltd. | 29567 |
13 |
| LIXIL Corporation | 656 |
13 |
| Dai Nippon Printing Co., Ltd. | 3962 |
12 |
| Yazaki Energy System Corporation | 97 |
11 |
| Asahi Glass Company, Limited | 2885 |
11 |
| Samsung Electronics Co., Ltd. | 138320 |
7 |
| View, Inc. | 819 |
7 |
| Anthony, Inc. | 134 |
7 |
| Hitachi Zosen Corporation | 619 |
7 |
| Agc, Inc. | 4414 |
6 |
| LG Electronics Inc. | 70831 |
5 |
| Whirlpool Corporation | 4323 |
5 |
| Kaneka Corporation | 4483 |
5 |
| BSH Hausgeräte GmbH | 5446 |
5 |
| Newtonoid Technologies, L.L.C. | 134 |
5 |
| DDP Specialty Electronic Materials US, LLC | 755 |
5 |
| The Boeing Company | 19900 |
4 |
| Mitsubishi Electric Corporation | 44678 |
4 |
| Other owners | 423 |