Inventor
EHINGER RYAN T
US15 patents
⚠️ This page may combine multiple inventors who share the name “EHINGER RYAN T”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BELL HELICOPTER TEXTRON INC
10 patentsUS10190672B2Jan 29, 2019
Gearbox lubrication system
BELL HELICOPTER TEXTRON INC8 citations82
US9841333B2Dec 12, 2017
Method and system for measuring torque in a tiltrotor aircraft
BELL HELICOPTER TEXTRON INC6 citations82
US8985517B2Mar 24, 2015
Passive cooling of transmission using mast mounted heat pipes
BELL HELICOPTER TEXTRON INC7 citations82
US10443706B2Oct 15, 2019
Gearbox lubrication system
BELL HELICOPTER TEXTRON INC2 citations71
US11009080B2May 18, 2021
Drive link
BELL HELICOPTER TEXTRON INC0 citations62
US10378978B2Aug 13, 2019
Method and system for measuring torque in a tiltrotor aircraft
BELL HELICOPTER TEXTRON INC1 citations61
US10377473B2Aug 13, 2019
Disconnecting a rotor
BELL HELICOPTER TEXTRON INC1 citations56
US9541468B2Jan 10, 2017
System and method for improving a workpiece
BELL HELICOPTER TEXTRON INC1 citations49
US9068908B2Jun 30, 2015
System and method for improving a workpiece
BELL HELICOPTER TEXTRON INC0 citations49
US9879824B2Jan 30, 2018
Debris detector for non-ferrous bearings
BELL HELICOPTER TEXTRON INC0 citations45
EHINGER RYAN T
5 patentsUS8133155B2Mar 13, 2012
Multi-ratio rotorcraft drive system and a method of changing gear ratios thereof
EHINGER RYAN T14 citations89
US8863924B2Oct 21, 2014
Hybrid overrunning clutch assembly and method of making same
EHINGER RYAN T4 citations71
US8454475B2Jun 4, 2013
Multi-ratio rotorcraft drive system and a method of changing gear ratios thereof
EHINGER RYAN T2 citations59
US8500597B2Aug 6, 2013
Multi-ratio rotorcraft drive system and a method of changing gear ratios thereof
EHINGER RYAN T0 citations49
US8449432B2May 28, 2013
Multi-ratio rotorcraft drive system and a method of changing gear ratios thereof
EHINGER RYAN T0 citations49