KS

Kenneth G. Spears

📍 Skokie, IL: #212 of 674 inventorsTop 35%
🗺 Illinois: #26,653 of 84,256 inventorsTop 35%
Overall (All Time): #1,655,597 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5348551 Method for correcting refractive disorders Gerald Horn 1994-09-20
5263951 Correction of the optical focusing system of the eye using laser thermal keratoplasty Gerald Horn 1993-11-23
4888012 Intraocular lens assemblies Gerald Horn 1989-12-19