Inventor
BACHMAN BRETT L
US12 patents
Patents
12 patentsUS4445177AApr 24, 1984
Digital data processing system utilizing a unique arithmetic logic unit for handling uniquely identifiable addresses for operands and instructions
DATA GENERAL CORP146 citations97
US4498132AFeb 5, 1985
Data processing system using object-based information and a protection scheme for determining access rights to such information and using multilevel microcode techniques
DATA GENERAL CORP28 citations92
US4493025AJan 8, 1985
Digital data processing system using unique means for comparing operational results and locations at which such results are to be stored
DATA GENERAL CORP33 citations89
US4656579AApr 7, 1987
Digital data processing system having a uniquely organized memory system and means for storing and accessing information therein
DATA GENERAL CORP13 citations73
US4499535AFeb 12, 1985
Digital computer system having descriptors for variable length addressing for a plurality of instruction dialects
DATA GENERAL CORP10 citations73
US4498131AFeb 5, 1985
Data processing system having addressing mechanisms for processing object-based information and a protection scheme for determining access rights to such information
DATA GENERAL CORP12 citations73
US4493024AJan 8, 1985
Digital data processing system
DATA GENERAL CORP16 citations71
US4939640AJul 3, 1990
Data processing system having unique microinstruction control and stack means
DATA GENERAL CORP4 citations62
US4532586AJul 30, 1985
Digital data processing system with tripartite description-based addressing multi-level microcode control, and multi-level stacks
DATA GENERAL CORP2 citations62
US4493023AJan 8, 1985
Digital data processing system having unique addressing means and means for identifying and accessing operands
DATA GENERAL CORP3 citations62
US4480306AOct 30, 1984
Digital data processing system using unique ALU register files and micro-instruction stacks
DATA GENERAL CORP4 citations62
US4519030AMay 21, 1985
Unique memory for use in a digital data system
DATA GENERAL CORP0 citations37