Method and apparatus for monitoring objects in flight
Method and apparatus for playing a game of golf
Method and apparatus for playing blackjack with a three card...
Method and apparatus for practicing putting stroke
Method and apparatus for ranking golf drives
Method and apparatus for setting a golf ball and tee and for...
Method and apparatus for training a user to swing a golf club
Method and apparatus for uniquely identifying a golf ball at...
Method and apparatus to determine golf ball trajectory and...
Method and apparatus to determine golf ball trajectory and...
Method and apparatus to determine golf ball trajectory and...
Method and apparatus to determine golf ball trajectory and...
Method and apparatus to determine golf ball trajectory and...
Method and apparatus to determine object striking instrument mov
Method and apparatus to determine object striking instrument mov
Method and apparatus to practice golf swing
Method and device for playing golf
Method and device implementing a custom fit putter
Method and means for selectively positioning golf club shaft...
Method and system for athletic motion analysis and instruction