- All sections
- E - Fixed constructions
- E05C - Bolts or fastening devices for wings, specially for doors or windows
- E05C 19/14 - Hook fasteningsFastenings in which a link engages a fixed hook-like member pivotally mounted with toggle action
Patent holdings for IPC class E05C 19/14
Total number of patents in this class: 145
10-year publication summary
|
18
|
10
|
14
|
8
|
9
|
9
|
12
|
10
|
3
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hartwell Corporation | 54 |
15 |
| Rohr, Inc. | 771 |
10 |
| Airbus Operations S.A.S. | 2554 |
6 |
| QRP, Incorporated | 19 |
5 |
| Uniseg Products Pty Ltd | 5 |
5 |
| Eaton Intelligent Power Limited | 6236 |
5 |
| Aircelle | 464 |
4 |
| Brunswick Corporation | 1479 |
4 |
| GoPro, Inc. | 2116 |
4 |
| Husqvarna AB | 3032 |
4 |
| Howmet Aerospace Inc. | 406 |
4 |
| The Boeing Company | 20160 |
3 |
| LISI Aerospace | 140 |
3 |
| Penn Elcom Limited | 14 |
3 |
| Alcoa Inc. | 255 |
2 |
| Safran Nacelles | 797 |
2 |
| Southco, Inc. | 252 |
2 |
| Arconic Inc. | 234 |
2 |
| Airbus Operations | 172 |
2 |
| Fulian Precision Electronics (Tianjin) Co., Ltd. | 564 |
2 |
| Other owners | 58 |