P

Inventor

STAMPS FRANK BRAD

US4 patents
⚠️ This page may combine multiple inventors who share the name “STAMPS FRANK BRAD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BELL HELICOPTER TEXTRON INC

3 patents
US10562617B2Feb 18, 2020

Rotor hub vibration attenuator

BELL HELICOPTER TEXTRON INC2 citations70
US10550907B2Feb 4, 2020

Liquid inertia vibration elimination system

BELL HELICOPTER TEXTRON INC2 citations67
US10501175B2Dec 10, 2019

Teetering rotor hub system

BELL HELICOPTER TEXTRON INC0 citations34

TEXTRON INNOVATIONS INC

1 patent
US11634233B2Apr 25, 2023

Distributed battery bank for ducted-rotor aircraft

TEXTRON INNOVATIONS INC0 citations59