Inventor · disambiguated record
Ernst Schroder
Also filed as: SCHRODER ERNST · SCHRODER ERNST F · SCHROEDER ERNST · SCHROEDER ERNST F
44 granted patents·1 pending application·969 citations·filing 1976–2007
98Inventor score
Files withLICENTIA GMBH19THOMSON BRANDT GMBH12THOMSON LICENSING3THOMSON LICENSING SA3SCHROEDER ERNST2
Top patents by PatentIndex Score
45 records- 0195US6868045B1Voice control system with a microphone arrayTHOMSON LICENSING SA·Filed 2000·Granted Mar 15, 2005·191 cites·6 claims
- 0295US4353035ACircuit for compression or expansion of an electrical signalLICENTIA GMBH·Filed 1980·Granted Oct 5, 1982·66 cites·7 claims
- 0391US5343896APapermakers fabric having stacked machine direction yarnsASTEN GROUP·Filed 1992·Granted Sep 6, 1994·67 cites·20 claims
- 0487US7334176B2Determination of the presence of additional coded data in a data frameTHOMSON LICENSING·Filed 2002·Granted Feb 19, 2008·59 cites·11 claims
- 0583US4119922ACircuit for automatic volume compression or volume expansionLICENTIA GMBH·Filed 1977·Granted Oct 10, 1978·21 cites·8 claims
- 0681US5601120APin seam with double end loops and methodASTEN INC·Filed 1996·Granted Feb 11, 1997·37 cites·27 claims
- 0778US7136817B2Method and apparatus for the voice control of a device appertaining to consumer electronicsTHOMSON LICENSING·Filed 2001·Granted Nov 14, 2006·31 cites·5 claims
- 0878US6681209B1Method and an apparatus for sampling-rate conversion of audio signalsTHOMSON LICENSING SA·Filed 1999·Granted Jan 20, 2004·34 cites·6 claims
- 0976US5764457ACassette including a recording medium for a recording apparatusTHOMSON BRANDT GMBH·Filed 1997·Granted Jun 9, 1998·30 cites·5 claims
- 1076US4821260ATransmission systemTHOMSON BRANDT GMBH·Filed 1987·Granted Apr 11, 1989·45 cites·12 claims
- 1175US8393893B2Rotary furnace burnerSCHROEDER ERNST·Filed 2007·Granted Mar 12, 2013·10 cites·3 claims
- 1274US4034308AAmplifier with controllable transmission factor and switchable control characteristicLICENTIA GMBH·Filed 1976·Granted Jul 5, 1977·16 cites·4 claims
- 1373US8082050B2Method and apparatus for processing two or more initially decoded audio signals received or replayed from a bitstreamSCHMIDT JUERGEN·Filed 2003·Granted Dec 20, 2011·17 cites·2 claims
- 1473US4066976AAmplifier with variable gainLICENTIA GMBH·Filed 1976·Granted Jan 3, 1978·14 cites·15 claims
- 1571US4218662ACircuit arrangement for optional dynamic compression or expansionLICENTIA GMBH·Filed 1978·Granted Aug 19, 1980·13 cites·17 claims
- 1670US4072906AVariable gain amplifier with adjustable upper frequency limitLICENTIA GMBH·Filed 1976·Granted Feb 7, 1978·12 cites·2 claims
- 1767US4942607AMethod of transmitting an audio signalTHOMSON BRANDT GMBH·Filed 1988·Granted Jul 17, 1990·31 cites·24 claims
- 1867US4099134AAmplifier with controllable transmission factor and switchable control characteristicLICENTIA GMBH·Filed 1977·Granted Jul 4, 1978·12 cites·4 claims
- 1965US6903664B2Method and apparatus for encoding and for decoding a digital information signalTHOMSON LICENSING SA·Filed 2003·Granted Jun 7, 2005·12 cites·17 claims
- 2065US4270103AAmplifier having a variable propagation constantSCHROEDER ERNST·Filed 1979·Granted May 26, 1981·12 cites·5 claims
- 2164US5708545ARecording device with electrical contactsTHOMSON BRANDT GMBH·Filed 1993·Granted Jan 13, 1998·15 cites·11 claims
- 2264US5706396AError protection system for a sub-band coder suitable for use in an audio signal processorTHOMSON BRANDT GMBH·Filed 1994·Granted Jan 6, 1998·35 cites·20 claims
- 2364US4306202ACompanderLICENTIA GMBH·Filed 1980·Granted Dec 15, 1981·14 cites·5 claims
- 2462US5353276AProcess for recording and/or reproducing digital data on a record carrierTHOMSON BRANDT GMBH·Filed 1992·Granted Oct 4, 1994·13 cites·10 claims
- 2561US8449292B2Rotary furnace burnerKNOCH ALEXANDER·Filed 2006·Granted May 28, 2013·5 cites·14 claims
- 2660US5321729AMethod for transmitting a signalTHOMSON BRANDT GMBH·Filed 1993·Granted Jun 14, 1994·29 cites·4 claims
- 2759US5483690AArtificially reducing signal reproduction quality of received degraded digitally coded audio dataTHOMSON BRANDT GMBH·Filed 1993·Granted Jan 9, 1996·39 cites·11 claims
- 2859US4035739ASignal dynamic compression and expansion circuitsLICENTIA GMBH·Filed 1976·Granted Jul 12, 1977·14 cites·8 claims
- 2958US4322636ACircuit system for the generation of a direct control voltage dependent upon an alternating voltageLICENTIA GMBH·Filed 1979·Granted Mar 30, 1982·9 cites·11 claims
- 3053US6128148AMemory device having multiple memory regions for a recording deviceTHOMSON BRANDT GMBH·Filed 1996·Granted Oct 3, 2000·11 cites·2 claims
- 3152US7342944B2Method and apparatus for decoding a coded digital audio signal which is arranged in frames containing headersTHOMSON LICENSING·Filed 2002·Granted Mar 11, 2008·3 cites·5 claims
- 3250US4181896ADevice for optional dynamic compression or expansionLICENTIA GMBH·Filed 1978·Granted Jan 1, 1980·6 cites·5 claims
- 3348US4590531ASystem for compensating signal interference in a PCM audio transmissionTELEFUNKEN FERNSEH & RUNDFUNK·Filed 1984·Granted May 20, 1986·6 cites·10 claims
- 3447US6996613B1System for storing and transmitting home network system dataTHOMSON BRANDT GMBH·Filed 1999·Granted Feb 7, 2006·12 cites·6 claims
- 3545US2004017826A1Personalizable radioFiled 2001·Application pending·0 cites
- 3644US4321482ACircuit system for the generation of a direct control voltage which is dependent on an alternating voltageLICENTIA GMBH·Filed 1979·Granted Mar 23, 1982·4 cites·10 claims
- 3742US4591733ACircuit arrangement for generating a control voltage which is dependent upon an alternating voltageLICENTIA GMBH·Filed 1983·Granted May 27, 1986·5 cites·10 claims
- 3838US6230141B1Synchronization of a two-channel audio decoder with a multichannel audio decoderTHOMSON BRANDT GMBH·Filed 1998·Granted May 8, 2001·6 cites·9 claims
- 3938US4278945ACircuit for the generation of a control variable for the control of the transfer constant of electronically actuable amplifying and attenuating membersLICENTIA GMBH·Filed 1979·Granted Jul 14, 1981·3 cites·5 claims
- 4036US4318009ACircuit system for the generation of a direct control voltage depending upon an alternating voltageLICENTIA GMBH·Filed 1979·Granted Mar 2, 1982·2 cites·7 claims
- 4135US4441041ACircuit arrangement for generating a direct control voltage which is dependent on an alternating voltageLICENTIA GMBH·Filed 1982·Granted Apr 3, 1984·3 cites·11 claims
- 4232US4243944ACircuit for automatic dynamic compression or expansionLICENTIA GMBH·Filed 1978·Granted Jan 6, 1981·1 cites·7 claims
- 4331US4490687AElectronic amplifierLICENTIA GMBH·Filed 1982·Granted Dec 25, 1984·2 cites·7 claims
- 4430US4513253AElectronic amplifier having a transmission factor that is variable by means of a controllable voltage, specifically an expanderLICENTIA GMBH·Filed 1982·Granted Apr 23, 1985·1 cites·9 claims
- 4529US5682432ABroadcast receiverTHOMSON BRANDT GMBH·Filed 1993·Granted Oct 28, 1997·1 cites·6 claims
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