- 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 21/10 - Means without screw-thread for preventing relative axial movement of a pin, spigot, shaft, or the like and a member surrounding itStud-and-socket releasable fastenings without screw-thread by separate parts
Patent holdings for IPC class F16B 21/10
Total number of patents in this class: 58
10-year publication summary
|
6
|
5
|
10
|
4
|
6
|
3
|
3
|
1
|
4
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Annex Products Pty Ltd | 126 |
3 |
| Illinois Tool Works Inc. | 11745 |
2 |
| The Boeing Company | 20094 |
2 |
| Caterpillar Inc. | 10167 |
2 |
| Northrop Grumman Systems Corporation | 2938 |
2 |
| Wistron Corporation | 2407 |
2 |
| Goodrich Actuation Systems Limited | 257 |
2 |
| HellermannTyton Corporation | 127 |
2 |
| Penn Engineering & Manufacturing Corp. | 77 |
2 |
| Ponsse Oyj | 221 |
2 |
| Samsung Electronics Co., Ltd. | 154406 |
1 |
| United Technologies Corporation | 2220 |
1 |
| Pratt & Whitney Canada Corp. | 5232 |
1 |
| Eaton Corporation | 1807 |
1 |
| Robert Bosch GmbH | 43646 |
1 |
| Bayerische Motoren Werke Aktiengesellschaft | 15059 |
1 |
| ABB Schweiz AG | 7464 |
1 |
| Arfesan Arkan Fren Elemanlari Sanayi ve Ticaret A.S. | 19 |
1 |
| B/E Aerospace, Inc. | 1693 |
1 |
| Buffalo Wire Works Company, Inc. | 11 |
1 |
| Other owners | 27 |