DV

David Curtis Van Voorhis

IBM: 3 patents #26,272 of 70,183Top 40%
SS Staar Surgical: 1 patents #22 of 38Top 60%
📍 Campbell, CA: #884 of 2,187 inventorsTop 45%
🗺 California: #124,610 of 386,348 inventorsTop 35%
Overall (All Time): #1,287,095 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5830192 Irrigation sleeve for phacoemulsification apparatus 1998-11-03
4991133 Specialized communications processor for layered protocols Gordon Taylor Davis, Robert E. Landa, Baiju D. Mandalia, Jan W. van den Berg 1991-02-05
4190900 Major/minor loop bubble memory with timing loop 1980-02-26
4181977 Random access bubble memory with unified read/write cycle 1980-01-01