4,476,496 – The multi-function copier, scanner, printer, fax.
4,631,432 – The linear motor a motor which moves in a straight line (not rotating) thus eliminating the Need for belt or lead screws to convert a motor’s rotation into linear motion to drive a printer.
4,609,946 – Voice and data sharing the same phone line at the same time thus allowing you to both talk and fax simultaneously on the same phone call – now the phone company has this – It is called ISDN.
4,328,566 – A dynamic RAM memory refresh device to eliminate time wasted by the Intel 8085 doing Refresh cycles.
4,120.049 – A unique computer memory system which reconfigures data at tremendous speeds.
4,122,443 – A circuit in the above memory which locates a character (the image of a printed letter on a Page that was scanned) in memory at great speed thus saving the computer that task and greatly speeding up the OCR machine.