Inventor
PARHAM JR THOMAS C
US11 patents
⚠️ This page may combine multiple inventors who share the name “PARHAM JR THOMAS C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BELL HELICOPTER TEXTRON INC
7 patentsUS10647418B2May 12, 2020
Aircraft load and vibration attenuation
BELL HELICOPTER TEXTRON INC4 citations63
US11214361B2Jan 4, 2022
Vibration attenuator
BELL HELICOPTER TEXTRON INC0 citations61
US10472057B2Nov 12, 2019
Rotor assembly with high lock-number blades
BELL HELICOPTER TEXTRON INC1 citations59
US11173521B2Nov 16, 2021
Vibration attenuator
BELL HELICOPTER TEXTRON INC0 citations51
US10532810B2Jan 14, 2020
Adjustable blade-to-hub lead-lag damper attachment
BELL HELICOPTER TEXTRON INC0 citations50
US9656744B2May 23, 2017
Adjustable blade-to-hub lead-lag damper attachment
BELL HELICOPTER TEXTRON INC0 citations50
US10875636B2Dec 29, 2020
Variable-pitch ringed rotors for aircraft
BELL HELICOPTER TEXTRON INC0 citations48