Resolving a patent dispute that has spanned more than 16 years, a CT federal judge ruled that Sports Tutor owes ProBatter Sports $776,000 in damages for infringing on its patents nos. 6,182,649 and 6,546,924 for a baseball pitching machine. According to the ruling, Sports Tutor has been infringing on ProBatter’s patented dynamic braking feature in its HomePlate pitching machines, which it has been using since 2003, without ... Log in to view full article.