- All sections
- E - Fixed constructions
- E05F - Devices for moving wings into open or closed positionchecks for wingswing fittings not otherwise provided for, concerned with the functioning of the wing
- E05F 1/08 - Closers or openers for wings, not otherwise provided for in this subclass spring-actuated
Patent holdings for IPC class E05F 1/08
Total number of patents in this class: 303
10-year publication summary
|
13
|
15
|
30
|
21
|
28
|
27
|
10
|
11
|
12
|
11
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Julius Blum GmbH | 1253 |
19 |
| ARTURO Salice S.p.A. | 151 |
14 |
| Schlage Lock Company LLC | 1351 |
8 |
| King Slide Technology Co., Ltd. | 398 |
7 |
| King Slide Works Co., Ltd. | 469 |
7 |
| Mansfield Engineered Components, Inc. | 28 |
7 |
| Nuova Star S.p.A. | 15 |
7 |
| Grass GmbH & Co. KG | 38 |
6 |
| Samet Kalip ve Maden Esya San. ve Tic. A.S. | 101 |
6 |
| Hettich-oni GmbH & Co. KG | 118 |
5 |
| Southco, Inc. | 252 |
5 |
| Each Jewels LLC | 13 |
5 |
| Samsung Electronics Co., Ltd. | 147983 |
4 |
| LG Electronics Inc. | 73690 |
4 |
| BSH Home Appliances Corporation | 758 |
4 |
| Effegi Brevetti S.r.l. | 28 |
4 |
| Latecoere | 195 |
4 |
| Sugatsune Kogyo Co., Ltd. | 254 |
4 |
| Titus d.o.o. Dekani | 41 |
4 |
| Weber Knapp Company | 18 |
4 |
| Other owners | 175 |