Inventor
BELGARD RICHARD A
US16 patents
⚠️ This page may combine multiple inventors who share the name “BELGARD RICHARD A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DATA GENERAL CORP
11 patentsUS4493027AJan 8, 1985
Method of performing a call operation in a digital data processing system having microcode call and return operations
DATA GENERAL CORP148 citations97
US4445177AApr 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
US4514800AApr 30, 1985
Digital computer system including apparatus for resolving names representing data items and capable of executing instructions belonging to general instruction sets
DATA GENERAL CORP104 citations96
US4675810AJun 23, 1987
Digital data processing system having a uniquely organized memory system using object-based addressing and in which operand data is identified by names accessed by name tables
DATA GENERAL CORP32 citations92
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
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
US4455604AJun 19, 1984
Digital data processing system having addressing means for translating operands into descriptors identifying data, plural multilevel microcode control means, and ability to execute a plurality of internal language dialects
DATA GENERAL CORP10 citations72
US4939640AJul 3, 1990
Data processing system having unique microinstruction control and stack means
DATA GENERAL CORP4 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
(unassigned)
3 patentsUS5960466ASep 28, 1999
Computer address translation using fast address generator during a segmentation operation performed on a virtual address
43 citations95
US6226733B1May 1, 2001
Address translation mechanism and method in a computer system
16 citations92
US5895503AApr 20, 1999
Address translation method and mechanism using physical address information including during a segmentation process
30 citations92