- All sections
- E - Fixed constructions
- E05C - Bolts or fastening devices for wings, specially for doors or windows
- E05C 19/16 - Devices holding the wing by magnetic or electromagnetic attraction
Patent holdings for IPC class E05C 19/16
Total number of patents in this class: 365
10-year publication summary
|
33
|
37
|
44
|
32
|
32
|
27
|
21
|
16
|
20
|
12
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Fidlock GmbH | 230 |
14 |
| Hanchett Entry Systems, Inc. | 282 |
12 |
| Schlage Lock Company LLC | 1346 |
10 |
| D & D Group Pty Ltd | 22 |
8 |
| Microsoft Technology Licensing, LLC | 53910 |
7 |
| Barrette Outdoor Living, Inc. | 232 |
7 |
| D&D Technologies Pty Ltd | 98 |
7 |
| Samsung Electronics Co., Ltd. | 147622 |
6 |
| Julius Blum GmbH | 1254 |
6 |
| Locinox | 41 |
6 |
| Illinois Tool Works Inc. | 11503 |
5 |
| LG Electronics Inc. | 73578 |
5 |
| Alban Giacomo S.p.A. | 19 |
5 |
| Ford Global Technologies, LLC | 20701 |
4 |
| Whirlpool Corporation | 4441 |
4 |
| BSH Hausgeräte GmbH | 5531 |
4 |
| Digit | 5 |
4 |
| Sennco Solutions, Inc. | 74 |
4 |
| Southco, Inc. | 251 |
4 |
| Apple Inc. | 55446 |
3 |
| Other owners | 240 |