Steven R. Young

📍 Minneapolis, MN: #45 of 392 inventorsTop 15%

🗺 Minnesota: #643 of 4,860 inventorsTop 15%

Overall (2003): #41,695 of 273,478Top 20%

Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6669727	Prosthetic eye with polarized dilating pupil and cooperating polarized eyeglass lens	—	2003-12-30
6591252	Method and apparatus for authenticating unique items	—	2003-07-08