Inventor
ST CLAIR JOE C
US10 patents
Patents
10 patentsUS5301278AApr 5, 1994
Flexible dynamic memory controller
IBM361 citations97
US5113180AMay 12, 1992
Virtual display adapter
IBM61 citations95
US4823286AApr 18, 1989
Pixel data path for high performance raster displays with all-point-addressable frame buffers
IBM66 citations95
US5329613AJul 12, 1994
Apparatus and method for relating a point of selection to an object in a graphics display system
IBM54 citations92
US5319395AJun 7, 1994
Pixel depth converter for a computer video display
IBM58 citations92
US4916301AApr 10, 1990
Graphics function controller for a high performance video display system
IBM47 citations91
US4837563AJun 6, 1989
Graphics display system function circuit
IBM25 citations91
US4808986AFeb 28, 1989
Graphics display system with memory array access
IBM24 citations91
US4870406ASep 26, 1989
High resolution graphics display adapter
IBM41 citations90
US4648032AMar 3, 1987
Dual purpose screen/memory refresh counter
IBM18 citations68