Steven D. Karpyak

📍 Richardson, TX: #982 of 2,156 inventorsTop 50%

🗺 Texas: #52,441 of 125,132 inventorsTop 45%

Overall (All Time): #2,105,410 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
7922598	Golfer alignment system	Dale E. Karpyak	2011-04-12
7775900	Golfer alignment system	Dale E. Karpyak	2010-08-17