Inventor
FISCHMAN MARTIN
US14 patents
⚠️ This page may combine multiple inventors who share the name “FISCHMAN MARTIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GTE SYLVANIA INC
9 patentsUS3979640ASep 7, 1976
Horizontal deflection system
GTE SYLVANIA INC8 citations71
US3934207AJan 20, 1976
Frequency discriminator utilizing surface wave devices
GTE SYLVANIA INC6 citations61
US4097784AJun 27, 1978
Quadrupole convergence circuit
GTE SYLVANIA INC3 citations60
US4001641AJan 4, 1977
Horizontal deflection system
GTE SYLVANIA INC3 citations60
US3999101ADec 21, 1976
Horizontal deflection system
GTE SYLVANIA INC2 citations60
US3993930ANov 23, 1976
Vertical deflection system
GTE SYLVANIA INC2 citations60
US3936764AFeb 3, 1976
Frequency discriminator utilizing surface wave devices
GTE SYLVANIA INC5 citations56
US3962649AJun 8, 1976
Surface wave frequency discriminator
GTE SYLVANIA INC2 citations53
US4151497AApr 24, 1979
Arc-resistant deflection yoke
GTE SYLVANIA INC0 citations38