- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16B - Devices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedgesjoints or jointing
- F16B 37/08 - Quickly-detachable nuts, e.g. consisting of two or more partsNuts movable along the bolt after tilting the nut
Patent holdings for IPC class F16B 37/08
Total number of patents in this class: 436
10-year publication summary
|
37
|
25
|
35
|
28
|
40
|
43
|
39
|
30
|
33
|
18
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Illinois Tool Works Inc. | 11519 |
37 |
| ERICO International Corporation | 263 |
20 |
| Hilti Aktiengesellschaft | 3515 |
17 |
| Eaton Intelligent Power Limited | 6039 |
12 |
| A. Raymond et Cie | 708 |
11 |
| Newfrey LLC | 547 |
11 |
| Black & Decker, Inc. | 2410 |
8 |
| Segnut Pty Ltd | 7 |
7 |
| Simpson Strong-Tie Company, Inc. | 735 |
6 |
| Centrix Aerospace LLC | 39 |
6 |
| Cetres Holdings, LLC | 110 |
5 |
| Gripple Limited | 242 |
5 |
| AEREA S.p.A. | 11 |
4 |
| Audi AG | 7377 |
4 |
| EMUGE-Werk Richard Glimpel GmbH & Co. KG Fabrik für Präzisionswerkzeuge | 82 |
4 |
| Atlas Tube Connections, LLC | 14 |
4 |
| The Boeing Company | 20139 |
3 |
| Airbus Operations GmbH | 3359 |
3 |
| Caterpillar Inc. | 9644 |
3 |
| Whirlpool Corporation | 4437 |
3 |
| Other owners | 263 |