Inventor

SQUADRON WILLIAM F

US3 patents

Patents

3 patents

US6304665B1Oct 16, 2001

System for determining the end of a path for a moving object

SPORTVISION INC166 citations98

US6133946AOct 17, 2000

System for determining the position of an object

SPORTVISION INC220 citations98

US6167356ADec 26, 2000

System for measuring a jump

SPORTVISION INC120 citations97