Assignee
INDESIT
48 patents
Top patents by PatentIndex Score
US4344090AAug 10, 1982
Television set with picture-storage means
INDESIT218 citations98
US4270145AMay 26, 1981
Television set which displays analog data relevant to the operation of the television set on its video display
INDESIT274 citations98
US4134127AJan 9, 1979
Color television signal including auxiliary information
INDESIT293 citations96
US4600918AJul 15, 1986
Equipment for reproduction of alphanumerical data
INDESIT121 citations95
US4471537ASep 18, 1984
Dryer apparatus having an improved air circulation
INDESIT76 citations88
US4646963AMar 3, 1987
Sensing group in an automatic control temperature system for foods in vessels heated by a flame from a gas burner
INDESIT33 citations85
US4214212AJul 22, 1980
Tuner device for a television receiver
INDESIT30 citations80
US4530217AJul 23, 1985
Defrosting device for a refrigerator
INDESIT22 citations73
US4457021AJun 26, 1984
Television tuning system with means to prevent loss of information during power outages
INDESIT12 citations73
US4314375AFeb 2, 1982
Television tuning system
INDESIT15 citations73
US4313213AJan 26, 1982
Computer controlled television receiver with display
INDESIT16 citations73
US4224639ASep 23, 1980
Digital synchronizing circuit
INDESIT10 citations73
US4223352ASep 16, 1980
Control circuit
INDESIT9 citations73
US4145685AMar 20, 1979
Image display devices
INDESIT12 citations73
US4142158AFeb 27, 1979
Frequency selection receiver with variable time constant control loop
INDESIT17 citations73
US4078213AMar 7, 1978
Transmitter selection circuit for a radio or television receiver
INDESIT8 citations71
US4291543ASep 29, 1981
Temperature regulator for household appliances
INDESIT10 citations68
US4645124AFeb 24, 1987
Device to compensate for an external sources' thermic effects on a sensitive element in an automatic control system of the temperature reached by foods in heated vessels
INDESIT7 citations67
US4355416AOct 19, 1982
Circuit arrangement for the selection of a frequency of signals receivable in a receiving set
INDESIT9 citations67
US4197503AApr 8, 1980
Circuit arrangement for generating tuning voltage
INDESIT18 citations67
US4151500AApr 24, 1979
Line output transformer
INDESIT13 citations63
US4373208AFeb 8, 1983
Circuit arrangement for tuning into one of a number of radioelectric signals
INDESIT5 citations62
US4317226AFeb 23, 1982
Circuit arrangement for tuning into one of a number of radioelectric signals
INDESIT4 citations62
US4261055AApr 7, 1981
Electronic tuning circuit arrangement for direct and indirect station selection using a memory circuit
INDESIT3 citations62
US4200824AApr 29, 1980
Circuit for providing saw-tooth current in a coil
INDESIT2 citations61
US4163179AJul 31, 1979
Circuit for providing saw-tooth current in a coil
INDESIT2 citations61
US4144479AMar 13, 1979
Circuit for providing saw-tooth current in a coil
INDESIT4 citations61
US4122363AOct 24, 1978
Circuit arrangement for obtaining a sawtooth current in a coil
INDESIT5 citations61
US4247805AJan 27, 1981
Circuit for driving saw-tooth current in a coil
INDESIT2 citations60
US4241830ADec 30, 1980
Packing system
INDESIT20 citations60
US4223367ASep 16, 1980
Circuit for driving saw-tooth current in a coil
INDESIT5 citations60
US4164689AAug 14, 1979
Saw-tooth wave generator
INDESIT6 citations60
US4134047AJan 9, 1979
Circuit for generating a saw-tooth current in a coil
INDESIT2 citations60
US4114109ASep 12, 1978
Amplifying circuit
INDESIT3 citations60
US4095256AJun 13, 1978
Differential gain error correction in color television systems
INDESIT2 citations60
US4021842AMay 3, 1977
Demodulating circuit for color television signals
INDESIT6 citations60
US4220973ASep 2, 1980
Two-speed searching television tuner
INDESIT7 citations58
US4118708AOct 3, 1978
Telescopic aerial with friction retaining sleeves
INDESIT8 citations58
US4122421AOct 24, 1978
Device for the control of electron beams of a cathode ray tube
INDESIT3 citations56
US4156834AMay 29, 1979
Circuit arrangement for providing a saw-tooth current in a coil
INDESIT1 citations51
US4110666AAug 29, 1978
Circuit for generating a saw tooth waveform
INDESIT1 citations51
US4161675AJul 17, 1979
Line output stage
INDESIT1 citations50
US4097815AJun 27, 1978
Amplifying circuit
INDESIT1 citations49
US4144546AMar 13, 1979
Television signal processing circuit for correcting amplitude distortions
INDESIT1 citations46
US4338550AJul 6, 1982
Circuit for obtaining saw-tooth current in a coil
INDESIT1 citations45
US4286292AAug 25, 1981
Television receiver supply circuit
INDESIT1 citations45
US4283791AAug 11, 1981
Circuit arrangement with frequency synthesis for the tuning of receiving sets
INDESIT0 citations41
US4198660AApr 15, 1980
Supply circuit
INDESIT0 citations32