Inventor · disambiguated record
Ronald E. Fernsler
Also filed as: FERNSLER RONALD E · FERNSLER RONALD EUGENE
33 granted patents·315 citations·filing 1976–2002
97Inventor score
Files withRCA CORP15THOMSON CONSUMER ELECTRONICS11THOMSON LICENSING SA5RCA LICENSING CORP1THOMSON MULTIMEDIA SA1
Top patents by PatentIndex Score
33 records- 0177US5034664AParabola generators with auxiliary reset functionTHOMSON CONSUMER ELECTRONICS·Filed 1990·Granted Jul 23, 1991·31 cites·28 claims
- 0269US4317133ATwo-loop horizontal AFPC systemRCA CORP·Filed 1980·Granted Feb 23, 1982·19 cites·7 claims
- 0369US4063133AHorizontal deflection circuit with timing correctionRCA CORP·Filed 1976·Granted Dec 13, 1977·16 cites·8 claims
- 0468US4680511AVideo apparatus for generating a conductively isolated control signalRCA CORP·Filed 1986·Granted Jul 14, 1987·22 cites·20 claims
- 0567US4144545ATelevision horizontal oscillator frequency control arrangement for use with a tape recorderRCA CORP·Filed 1977·Granted Mar 13, 1979·16 cites·16 claims
- 0666US4396948ADual mode horizontal deflection circuitRCA CORP·Filed 1981·Granted Aug 2, 1983·16 cites·7 claims
- 0766US4251833ATelevision horizontal AFPC with phase detector driven at twice the horizontal frequencyRCA CORP·Filed 1979·Granted Feb 17, 1981·14 cites·8 claims
- 0864US6690124B2Dynamic focus amplifier output with step-up autotransformerTHOMSON LICENSING SA·Filed 2001·Granted Feb 10, 2004·6 cites·8 claims
- 0963US4144544ATelevision horizontal oscillator frequency control arrangement for use with tape recorderRCA CORP·Filed 1977·Granted Mar 13, 1979·13 cites·14 claims
- 1062US5223931ASynchronized scanning at horizontal frequencyTHOMSON CONSUMER ELECTRONICS·Filed 1992·Granted Jun 29, 1993·21 cites·28 claims
- 1158US6580232B2Dynamic focus voltage amplitude controllerTHOMSON LICENSING SA·Filed 2002·Granted Jun 17, 2003·4 cites·10 claims
- 1256US4972127APincushion correction circuit with gullwing compensationRCA LICENSING CORP·Filed 1990·Granted Nov 20, 1990·17 cites·19 claims
- 1354US4127875AInrush current start-up circuit for a television receiverRCA CORP·Filed 1976·Granted Nov 28, 1978·9 cites·11 claims
- 1452US4742270ADegaussing circuit with residual current cutoffRCA CORP·Filed 1985·Granted May 3, 1988·13 cites·4 claims
- 1551US5047698AHigh voltage shutdown circuitTHOMSON CONSUMER ELECTRONICS·Filed 1991·Granted Sep 10, 1991·13 cites·19 claims
- 1650US4827194ARaster size regulating circuitTHOMSON CONSUMER ELECTRONICS·Filed 1988·Granted May 2, 1989·10 cites·8 claims
- 1749US5329367AHorizontal blankingTHOMSON CONSUMER ELECTRONICS·Filed 1992·Granted Jul 12, 1994·11 cites·16 claims
- 1849US4389676ATelevision receiver high voltage protection circuitRCA CORP·Filed 1980·Granted Jun 21, 1983·8 cites·19 claims
- 1948US6114817APower Supply for a deflection circuit operating at multi-scan frequenciesTHOMSON LICENSING SA·Filed 1998·Granted Sep 5, 2000·12 cites·13 claims
- 2041US4435731ATelevision receiver disabling circuitRCA CORP·Filed 1981·Granted Mar 6, 1984·7 cites·13 claims
- 2139US5528112ADeflection correction signal generatorTHOMSON CONSUMER ELECTRONICS·Filed 1994·Granted Jun 18, 1996·5 cites·12 claims
- 2239US4134082ARamp generator for harmonic tuned deflectionRCA CORP·Filed 1977·Granted Jan 9, 1979·4 cites·9 claims
- 2338US6252361B1High-voltage power supply disabling circuit for video displayTHOMSON LICENSING SA·Filed 1999·Granted Jun 26, 2001·5 cites·10 claims
- 2438US4536794ATelevision receiver having different receiver synchronizing characteristics in response to television signalRCA CORP·Filed 1982·Granted Aug 20, 1985·5 cites·16 claims
- 2536US6009006ASynchronized high voltage generatorTHOMSON CONSUMER ELECTRONICS·Filed 1998·Granted Dec 28, 1999·4 cites·16 claims
- 2635US5491389ARaster edge correction waveformTHOMSON CONSUMER ELECTRONICS·Filed 1994·Granted Feb 13, 1996·3 cites·13 claims
- 2733US6268706B1Horizontal parallelogram correction combined with horizontal centeringTHOMSON LICENSING SA·Filed 1997·Granted Jul 31, 2001·2 cites·8 claims
- 2833US5633566AShaped parabolic signal for deflection correctionTHOMSON CONSUMER ELECTRONICS·Filed 1996·Granted May 27, 1997·3 cites·15 claims
- 2932US5925991AElectron beam focus voltage circuitTHOMSON CONSUMER ELECTRONICS·Filed 1996·Granted Jul 20, 1999·2 cites·23 claims
- 3031US4396873ASCR Regulator control circuitRCA CORP·Filed 1981·Granted Aug 2, 1983·1 cites·7 claims
- 3129US5489826AFocus coil current generator for a cathode ray tubeTHOMSON CONSUMER ELECTRONICS·Filed 1994·Granted Feb 6, 1996·1 cites·10 claims
- 3229US4581630AConstant width burst gate keying pulse generatorRCA CORP·Filed 1983·Granted Apr 8, 1986·0 cites·1 claims
- 3328US6111371ASwitch control signal generatorTHOMSON MULTIMEDIA SA·Filed 1998·Granted Aug 29, 2000·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →