Inventor
ZHANG JOHN JUN
US2 patents
Patents
2 patentsUS6935779B2Aug 30, 2005
Method and apparatus for aligning an X-ray source and detector at various source to image distances
GE MED SYS GLOBAL TECH CO LLC28 citations88
US6379042B1Apr 30, 2002
Variable self-compensating detent control system for improved positioning accuracy and repeatability
GE MED SYS GLOBAL TECH CO LLC11 citations66