Inventor
GUTHART HAROLD
US3 patents
Patents
3 patentsUS5912700AJun 15, 1999
System for enhancing the television presentation of an object at a sporting event
FOX SPORTS PRODUCTIONS INC392 citations96
US5564698AOct 15, 1996
Electromagnetic transmitting hockey puck
FOX SPORTS PRODUCTIONS INC248 citations96
US6154250ANov 28, 2000
System for enhancing the television presentation of an object at a sporting event
FOX SPORTS PRODUCTIONS INC96 citations95