Inventor
HEEREN RICHARD H
13 patents
Patents
13 patentsUS4031524AJun 21, 1977
Read-only memories, and readout circuits therefor
TELETYPE CORP26 citations81
US4207616AJun 10, 1980
Logic array having improved speed characteristics
TELETYPE CORP8 citations72
US4132979AJan 2, 1979
Method and apparatus for controlling a programmable logic array
TELETYPE CORP8 citations72
US4004284AJan 18, 1977
Binary voltage-differential sensing circuits, and sense/refresh amplifier circuits for random-access memories
TELETYPE CORP19 citations72
US3944848AMar 16, 1976
Voltage sensitive isolation for static logic circuit
TELETYPE CORP8 citations72
US4317276AMar 2, 1982
Method of manufacturing an insulated gate field-effect transistor therefore in a silicon wafer
TELETYPE CORP4 citations61
US4300084ANov 10, 1981
Shift register suitable for controlling the energization of a multiwinding motor
TELETYPE CORP5 citations61
US4288910ASep 15, 1981
Method of manufacturing a semiconductor device
TELETYPE CORP3 citations61
US4285117AAug 25, 1981
Method of manufacturing a device in a silicon wafer
TELETYPE CORP6 citations61
US4219925ASep 2, 1980
Method of manufacturing a device in a silicon wafer
TELETYPE CORP4 citations61
US4221001ASep 2, 1980
Shift register suitable for controlling the energization of a multiwinding motor
TELETYPE CORP5 citations61
US4065679ADec 27, 1977
Dynamic logic system
TELETYPE CORP2 citations61
US4034242AJul 5, 1977
Logic circuits and on-chip four phase FET clock generator made therefrom
TELETYPE CORP5 citations61