- 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 3/16 - Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with friction brakes
Patent holdings for IPC class E05F 3/16
Total number of patents in this class: 59
10-year publication summary
|
2
|
6
|
4
|
13
|
9
|
8
|
3
|
3
|
6
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Assa Abloy AB | 1260 |
5 |
| Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Bamberg | 180 |
5 |
| Aisin Seiki Kabushiki Kaisha | 2427 |
3 |
| Edscha Engineering GmbH | 67 |
3 |
| in & Tec S.r.l. | 77 |
3 |
| Sugatsune Kogyo Co., Ltd. | 284 |
3 |
| Colcom Group S.p.A. | 22 |
3 |
| Magna Closures Inc. | 388 |
2 |
| Nifco Inc. | 1103 |
2 |
| Samsung Electronics Co., Ltd. | 131630 |
1 |
| Honda Motor Co., Ltd. | 24537 |
1 |
| Toyota Motor Corporation | 28582 |
1 |
| Canon Inc. | 36841 |
1 |
| Hamilton Sundstrand Corporation | 4525 |
1 |
| Breville Pty Limited | 590 |
1 |
| Brose Fahrzeugteile GmbH & Co. KG, Coburg | 194 |
1 |
| Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Coburg | 223 |
1 |
| CISAPLAST S.P.A., a legal entity | 13 |
1 |
| Dr. Ing. h.c. F. Porsche Aktiengesellschaft | 2487 |
1 |
| Haier US Appliance Solutions, Inc. | 3178 |
1 |
| Other owners | 19 |