Amitava Gupta

IR Ioptex Research: 2 patents #1 of 1Top 100%

📍 Seattle, WA: #22 of 333 inventorsTop 7%

🗺 Washington: #71 of 1,406 inventorsTop 6%

Overall (1989): #31,253 of 140,708Top 25%

Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4834750	Deformable-elastic intraocular lens	—	1989-05-30
4813956	Method of forming single-piece intraocular lens and core member and lens formed thereby	—	1989-03-21