DF

Dennis A. Fielder

VL Videologic Limited: 1 patents #1 of 5Top 20%
📍 Cambridge, ND: #1 of 1 inventorsTop 100%
Overall (1997): #42,400 of 185,788Top 25%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5694143 Single chip frame buffer and graphics accelerator James H. Derbyshire, Peter B. Gillingham, Randy R. Torrance, Cormac Michael O'Connell 1997-12-02
5594467 Computer based display system allowing mixing and windowing of graphics and video Anthony P. Marlton, Victor G. Halstead, deceased, Trevor R. Stockill 1997-01-14