- 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 3/88 - Edge-protecting devices for door leaves
Patent holdings for IPC class E06B 3/88
Total number of patents in this class: 40
10-year publication summary
|
8
|
4
|
4
|
2
|
4
|
5
|
6
|
7
|
3
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Assa Abloy Accessories and Door Controls Group, Inc. | 170 |
3 |
| Dorma-glas GmbH | 36 |
3 |
| The Boeing Company | 19843 |
2 |
| ProVia Door, Inc. | 12 |
2 |
| Phoenix Door Systems LLC | 4 |
2 |
| Samsung Electronics Co., Ltd. | 131630 |
1 |
| Kohler Co. | 4165 |
1 |
| American Specialties, Inc. | 11 |
1 |
| Aurora Systems, Inc. | 7 |
1 |
| Cheshire Mouldings & Woodturnings Limited | 5 |
1 |
| Edward Wayne, Inc. | 3 |
1 |
| Emeh, Inc. | 91 |
1 |
| Eovations, LLC | 25 |
1 |
| Fletcher Building Holdings Limited | 22 |
1 |
| Gi.gar SRL | 8 |
1 |
| Julius Blum GmbH | 1156 |
1 |
| Kingsway Enterprises (UK) Ltd. | 82 |
1 |
| L. T. Hampel Corp. | 8 |
1 |
| McCue Corporation | 85 |
1 |
| National Guard Products, Inc. | 13 |
1 |
| Other owners | 13 |