Class F16C : SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OF CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
Subclass 1/02: Flexible shafts (flexible shafts in dental machines for boring or cutting A61C 1/18); Mechanical means for transmitting movement in a flexible sheathing for conveying rotary movements
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12253107 | Drive shafts with enhanced bending flexibility | Jan 15, 19 | Mar 18, 25 | HAMILTON SUNDSTRAND CORPORATION |
| 12221929 | High power epicyclic gearbox and operation thereof | Aug 24, 23 | Feb 11, 25 | Rolls Royce plc |
| 12220881 | Flexible thermoplastic driveshaft | Jan 27, 22 | Feb 11, 25 | Goodrich Corporation |
| 12171422 | Soft tissue fixation device and methods | May 15, 20 | Dec 24, 24 | Howmedica Osteonics Corp. |
| 12123458 | Drive shafts | Sep 24, 21 | Oct 22, 24 | Goodrich Corporation |
| 11982201 | Damper system for an engine shaft | Dec 15, 21 | May 14, 24 | GE AVIO S.r.L. |
| 11918753 | Flexible catheter | Oct 15, 19 | Mar 05, 24 | TRACTUS VASCULAR, LLC |
| 11781487 | High power epicyclic gearbox and operation thereof | Nov 30, 20 | Oct 10, 23 | Rolls Royce plc |
| 11723633 | Biopsy device with self-reversing cutter drive | Jul 12, 19 | Aug 15, 23 | Devicor Medical Products, Inc. |
| 11691512 | Control system and components therefor | Aug 27, 19 | Jul 04, 23 | Not available |
| 11683005 | Dual parallel axis solar tracker system | Aug 05, 20 | Jun 20, 23 | Not available |
| 11591986 | Aircraft electrically powered thrust reverser systems | Apr 28, 21 | Feb 28, 23 | Parker-Hannifin Corporation |
| 11591969 | Method and system of connecting a turbine engine gearbox to engine core | Jan 24, 18 | Feb 28, 23 | GE AVIO S.r.L. |
| 11566657 | Vibration resistant torsionally compliant transmission shaft | Nov 27, 19 | Jan 31, 23 | Goodrich Corporation |
| 11511085 | Torque coil and method | Nov 18, 15 | Nov 29, 22 | Heraeus Deutschland GmbH & Co. KG |
| 11396903 | Input shafts for generators | Feb 14, 20 | Jul 26, 22 | HAMILTON SUNDSTRAND CORPORATION |
| 11273610 | Manufacturing methods for composite driveshafts | Mar 21, 19 | Mar 15, 22 | Goodrich Corporation |
| 11248897 | Method of measuring misalignment of a rotating flexible shaft assembly | Feb 20, 19 | Feb 15, 22 | Goodrich Corporation |
| 11035439 | Injection molded shaft | Jan 02, 19 | Jun 15, 21 | Enplas Corporation |
| 11022199 | Injection molded shaft | Jan 02, 19 | Jun 01, 21 | Enplas Corporation |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0110,592 | FLEXIBLE COMPOSITE DRIVE SHAFT | Feb 07, 23 | Apr 04, 24 | Not available |
| 2021/0060,753 | HANDPIECE | Oct 20, 20 | Mar 04, 21 | Not available |
| 2021/0052,795 | CATHETER PUMP ARRANGEMENT AND FLEXIBLE SHAFT ARRANGEMENT HAVING A CORE | Sep 03, 20 | Feb 25, 21 | ECP ENTWICKLUNGSGESELLSCHAFT MBH |
| 2019/0153,958 | SYSTEM FOR ROTATING A FAN OF A TURBOJET ENGINE | Feb 08, 17 | May 23, 19 | SAFRAN AIRCRAFT ENGINES |
| 2017/0159,699 | FLEX SHAFT | Dec 05, 16 | Jun 08, 17 | Multi-Shot, LLC. |
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