- All sections
- E - Fixed constructions
- E05F - Devices for moving wings into open or closed position; checks for wings; wing fittings not otherwise provided for, concerned with the functioning of the wing
- E05F 15/665 - Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
Patent holdings for IPC class E05F 15/665
Total number of patents in this class: 89
10-year publication summary
|
9
|
11
|
20
|
10
|
13
|
6
|
10
|
17
|
8
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Assa Abloy Entrance Systems AB | 451 |
8 |
| The Chamberlain Group, Inc. | 159 |
6 |
| Hall Labs, LLC | 221 |
6 |
| Cmech (Guangzhou) Ltd. | 49 |
3 |
| Marantec Antriebs-und Steuerungstechnik GmbH & Co. KG | 38 |
3 |
| LG Electronics Inc. | 69257 |
2 |
| Johnan Manufacturing Inc. | 60 |
2 |
| Metaco Inc. | 37 |
2 |
| Mitsui Kinzoku ACT Corporation | 299 |
2 |
| Rite-Hite Holding Corporation | 649 |
2 |
| I.M.A. Industria Macchine Automatiche S.p.A in Sigla IMA S.p.A | 27 |
2 |
| TPS IP, LLC | 12 |
2 |
| Delama S.p.A. | 2 |
2 |
| ASSA ABLOY Fenestration, LLC | 141 |
2 |
| Hyundai Motor Company | 19021 |
1 |
| Schaeffler Technologies AG & Co. KG | 8880 |
1 |
| Kia Motors Corporation | 7946 |
1 |
| Amesbury Group, Inc. | 83 |
1 |
| Andersen Corporation | 232 |
1 |
| Automatic Technology (Australia) Pty Ltd | 77 |
1 |
| Other owners | 39 |