Inventor
EL HAMAMSY MAHMOUD A
5 patents
Patents
5 patentsUS4322767AMar 30, 1982
Bidirectional solid-state protector circuitry using gated diode switches
BELL TELEPHONE LABOR INC30 citations91
US4307298ADec 22, 1981
Optically toggled bilateral switch having low leakage current
BELL TELEPHONE LABOR INC38 citations91
US4424544AJan 3, 1984
Optically toggled bidirectional switch
BELL TELEPHONE LABOR INC27 citations90
US4303831ADec 1, 1981
Optically triggered linear bilateral switch
BELL TELEPHONE LABOR INC26 citations79
US4275308AJun 23, 1981
Optically toggled device
BELL TELEPHONE LABOR INC2 citations60