- 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 1/10 - Closers or openers for wings, not otherwise provided for in this subclass spring-actuated for swinging wings
Patent holdings for IPC class E05F 1/10
Total number of patents in this class: 844
10-year publication summary
|
71
|
88
|
90
|
93
|
109
|
70
|
79
|
65
|
49
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Julius Blum GmbH | 1193 |
131 |
| Schlage Lock Company LLC | 1276 |
31 |
| Hettich-oni GmbH & Co. KG | 118 |
21 |
| Nifco Inc. | 1107 |
19 |
| dormakaba Deutschland GmbH | 282 |
16 |
| Ford Global Technologies, LLC | 20039 |
15 |
| ARTURO Salice S.p.A. | 152 |
15 |
| Latecoere | 177 |
13 |
| Samet Kalip ve Maden Esya San. ve Tic. A.S. | 87 |
13 |
| Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Bamberg | 350 |
13 |
| Assa Abloy Entrance Systems AB | 501 |
12 |
| Assa Abloy Accessories and Door Controls Group, Inc. | 180 |
12 |
| Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Bamberg | 186 |
11 |
| Haier US Appliance Solutions, Inc. | 3319 |
11 |
| Sugatsune Kogyo Co., Ltd. | 272 |
11 |
| ASSA ABLOY Sicherheitstechnik GmbH | 129 |
9 |
| VKR Holding A/S | 567 |
9 |
| Magna Closures Inc. | 384 |
8 |
| Rocket Lab USA, Inc. | 44 |
8 |
| Stabilus GmbH | 208 |
8 |
| Other owners | 458 |