DS

David J. Schanzlin

IN Intel: 2 patents #13,213 of 30,777Top 45%
RG Refocus Group: 1 patents #14 of 15Top 95%
SU St. Louis University: 1 patents #21 of 52Top 45%
University of California: 1 patents #8,022 of 18,278Top 45%
UC University Of Southern California: 1 patents #782 of 1,826Top 45%
Overall (All Time): #832,187 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10806631 Surgical tool for forming incisions in ocular tissue with tip providing visibility and related apparatus and method David G. Ozinga 2020-10-20
8636795 Device to store and inject corneal graft Aurora A. Torres, Thomas Trozera 2014-01-28
5439462 Apparatus for removing cataractous material Josef F. Bille 1995-08-08
5246435 Method for removing cataractous material Josef F. Bille 1993-09-21
5092863 Ophthalmological surgery apparatus and methods 1992-03-03
4664110 Controlled rate freezing for cryorefractive surgery 1987-05-12