Inventor
HAMILTON STEPHEN P
US14 patents
Patents
14 patentsUS4443845AApr 17, 1984
Memory system having a common interface
TEXAS INSTRUMENTS INC161 citations98
US4503494AMar 5, 1985
Non-volatile memory system
TEXAS INSTRUMENTS INC162 citations95
US4078251AMar 7, 1978
Electronic calculator or microprocessor with mask logic effective during data exchange operation
TEXAS INSTRUMENTS INC24 citations81
US4000393ADec 28, 1976
Thermal printhead assembly
TEXAS INSTRUMENTS INC23 citations81
US4125901ANov 14, 1978
Electronic calculator or microprocessor having a multi-input arithmetic unit
TEXAS INSTRUMENTS INC21 citations80
US4145756AMar 20, 1979
Thermal line printer
TEXAS INSTRUMENTS INC6 citations74
US4125830ANov 14, 1978
Alphanumeric display system
TEXAS INSTRUMENTS INC7 citations74
US4020465AApr 26, 1977
Thermal line printer
TEXAS INSTRUMENTS INC10 citations74
US4516218AMay 7, 1985
Memory system with single command selective sequential accessing of predetermined pluralities of data locations
TEXAS INSTRUMENTS INC10 citations73
US4419746ADec 6, 1983
Multiple pointer memory system
TEXAS INSTRUMENTS INC11 citations73
US4430724AFeb 7, 1984
Memory interface system having combined command, address and data buss
TEXAS INSTRUMENTS INC15 citations72
US4038535AJul 26, 1977
Calculator-print cradle system
TEXAS INSTRUMENTS INC18 citations68
US4107781AAug 15, 1978
Electronic calculator or microprocessor with indirect addressing
TEXAS INSTRUMENTS INC9 citations66
US4006455AFeb 1, 1977
Error correction system in a programmable calculator
TEXAS INSTRUMENTS INC3 citations62