- 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 39/10 - Locking of screws, bolts, or nuts in which the locking takes place after screwing down by a plate or ring immovable with regard to the bolt or object
Patent holdings for IPC class F16B 39/10
Total number of patents in this class: 309
10-year publication summary
|
29
|
44
|
27
|
28
|
31
|
23
|
27
|
24
|
15
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Temper Axle Products Corporation | 73 |
13 |
| Rtx Corporation | 10082 |
12 |
| Enduralock, LLC | 48 |
9 |
| ERICO International Corporation | 266 |
8 |
| Safran Aircraft Engines | 6671 |
8 |
| Pratt & Whitney Canada Corp. | 5472 |
7 |
| ASC Engineered Solutions, LLC | 326 |
7 |
| Airbus Operations Limited | 1343 |
5 |
| Raytheon Company | 8457 |
4 |
| Business Lines Limited | 25 |
4 |
| JPB Systeme | 61 |
4 |
| Weidmüller Interface GmbH & Co. KG | 386 |
4 |
| Airbus Operations S.A.S. | 2554 |
3 |
| Rolls-Royce PLC | 3219 |
3 |
| Aktiebolaget SKF | 3126 |
3 |
| Arctic Cat Inc. | 471 |
3 |
| Fujikin Incorporated | 695 |
3 |
| Goodrich Corporation | 2183 |
3 |
| Simpson Strong-Tie Company, Inc. | 745 |
3 |
| Safran Landing Systems | 772 |
3 |
| Other owners | 200 |