Inventor
ZIENTEK THOMAS A
US8 patents
Patents
8 patentsUS8869933B1Oct 28, 2014
Acoustic barrier support structure
BOEING CO53 citations96
US7264199B2Sep 4, 2007
Unloaded lift offset rotor system for a helicopter
BOEING CO67 citations96
US7281900B2Oct 16, 2007
Cascade rotor blade for low noise
BOEING CO20 citations91
US7264200B2Sep 4, 2007
System and method for improved rotor tip performance
BOEING CO22 citations88
US9284727B2Mar 15, 2016
Acoustic barrier support structure
BOEING CO12 citations83
US8360721B2Jan 29, 2013
Low maintenance stiff in plane gimbaled rotor head
BOEING CO11 citations79
US9487291B2Nov 8, 2016
Apparatus, system, and method for pitching and twisting a blade of a rotorcraft
BOEING CO5 citations71
US7757992B2Jul 20, 2010
System and method for improved rotor tip performance
BOEING CO5 citations69