Inventor
HEMPSTEAD GEORGE D
US6 patents
⚠️ This page may combine multiple inventors who share the name “HEMPSTEAD GEORGE D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BOEING CO
3 patentsUS7655168B2Feb 2, 2010
Tools for manufacturing composite parts and methods for using such tools
BOEING CO54 citations96
US7163136B2Jan 16, 2007
Apparatus and method for friction stir welding utilizing a grooved pin
BOEING CO36 citations90
US10603848B2Mar 31, 2020
Apparatus for layup placement
BOEING CO1 citations62