Issued Patents All Time
Showing 76–100 of 212 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10336445 | High flapping yoke hub assembly using a cylindrical elastomeric attachment to avoid holes | Andrew Maresh, Andrew Paul Haldeman | 2019-07-02 |
| 10322798 | Rotor yoke and method of making the same | Pat Tisdale, Bryan Marshall, Tom Campbell | 2019-06-18 |
| 10287010 | Rotor sequencing for dual rotor aircraft | Eric Ricardo Gonzalez | 2019-05-14 |
| 10259576 | Articulated main rotor hub with inwardly CF bearing and 3% flapping hinge offset | Chad Lewis Jarrett, Glenn Alan Shimek | 2019-04-16 |
| 10232932 | High stiffness hub assembly for proprotor systems | Tyler Wayne Baldwin, Jouyoung Jason Choi, Richard E. Rauber | 2019-03-19 |
| 10210856 | Noise control system for a ducted rotor assembly | Levi Charles Hefner | 2019-02-19 |
| 10207793 | Rotor blade having variable twist | Eric Ricardo Gonzalez | 2019-02-19 |
| 10196139 | Rotor hub elastomeric bearings | Emily Schofield, Chad Lewis Jarrett, Daniel P. Sottiaux | 2019-02-05 |
| 10118687 | Inflight connection of aircraft | Daniel Bryan Robertson, Kirk Landon Groninga | 2018-11-06 |
| 10112709 | Vibration control with active lag damper | David E. Heverly, II, Michael R. Smith | 2018-10-30 |
| 10106251 | Variable anhedral tip rotor blade | Christopher Edward Foskey | 2018-10-23 |
| 10086934 | Composite rotor system using two race track style cantilevered yokes | Andrew Maresh, Patrick R. Tisdale, Robert Wardlaw, Andrew Paul Haldeman, Drew Sutton | 2018-10-02 |
| 10065730 | Active vibration control system with non-concentric revolving masses | David E. Heverly, II, Jeremy DeWaters | 2018-09-04 |
| 10059438 | Hub assembly with grease lubricated roller bearing and tension-torsion strap | Richard E. Rauber, David A. Popelka, Patrick R. Tisdale, Tom Donovan | 2018-08-28 |
| 10059428 | Inflight connection of aircraft | Daniel Bryan Robertson, Kirk Landon Groninga | 2018-08-28 |
| 10059064 | Fiber orientation to allow for automated ply placement with composite rotor yokes | Robert Wardlaw, Werner Idler, John Richard McCullough, Patrick R. Tisdale, James L. Braswell, Jr. +2 more | 2018-08-28 |
| 10029783 | Rotorcraft flapping lock | Troy Cyril Schank | 2018-07-24 |
| 10017247 | Rotor mast assembly | David A. Elliott | 2018-07-10 |
| 10005553 | Rotor hub elastomeric bearing | Emily Schofield, Chad Lewis Jarrett, Dan Sottiaux | 2018-06-26 |
| 9994311 | Constant-velocity joint link with reduced axial stiffness | Richard E. Rauber | 2018-06-12 |
| 9951808 | Elastomeric spherical bearing assembly and structural member incorporating the same | Peter Quinn Romano, Stephen R. Johnston, Peter H. Kintzinger | 2018-04-24 |
| 9896199 | Rotor hub for a rotorcraft | Christopher Edward Foskey, Drew Sutton | 2018-02-20 |
| 9896198 | Rotor hub bearing system | Hunter Scott Davis | 2018-02-20 |
| 9889927 | Variable hub-to-hub phasing rotor system | Brian Stanley Modrzejewski, Ken Shundo, David A. Popelka, J. Scott Drennan, Michael E. Rinehart | 2018-02-13 |
| 9878783 | Constant velocity joint with spring rate control mechanism | Drew Sutton, Christopher Edward Foskey | 2018-01-30 |