Inventor · disambiguated record
Matthias Vierthaler
Also filed as: VIERTHALER MATTHIAS
20 granted patents·2 pending applications·220 citations·filing 1999–2016
94Inventor score
Files withMICRONAS GMBH15VIERTHALER MATTHIAS3TRIDENT MICROSYSTEMS FAR EAST2ENTROPIC COMMUNICATIONS LLC1
Top patents by PatentIndex Score
22 records- 0191US6492913B2Method and circuit for decoding an analog audio signal using the BTSC standardMICRONAS GMBH·Filed 2001·Granted Dec 10, 2002·48 cites·6 claims
- 0283US8005672B2Circuit arrangement and method for detecting and improving a speech component in an audio signalTRIDENT MICROSYSTEMS FAR EAST·Filed 2005·Granted Aug 23, 2011·20 cites·19 claims
- 0382US6281813B1Circuit for decoding an analog audio signalMICRONAS GMBH·Filed 1999·Granted Aug 28, 2001·65 cites·6 claims
- 0476US7317800B1Apparatus and method for processing an audio signal to compensate for the frequency response of loudspeakersMICRONAS GMBH·Filed 2000·Granted Jan 8, 2008·17 cites·20 claims
- 0573US7418379B2Circuit for improving the intelligibility of audio signals containing speechMICRONAS GMBH·Filed 2002·Granted Aug 26, 2008·21 cites·22 claims
- 0671US6792115B1Apparatus for generating harmonics in an audio signalMICRONAS GMBH·Filed 2000·Granted Sep 14, 2004·13 cites·14 claims
- 0770US8095743B2Memory access control in a multiprocessor systemVIERTHALER MATTHIAS·Filed 2010·Granted Jan 10, 2012·3 cites·8 claims
- 0867US7317758B2PCM-to-PWM converterMICRONAS GMBH·Filed 2004·Granted Jan 8, 2008·16 cites·18 claims
- 0966US7133478B2Device and method for detecting and suppressing noiseMICRONAS GMBH·Filed 2002·Granted Nov 7, 2006·9 cites·27 claims
- 1057US7769989B2Processor for processing data using access addresses linked to the data type of the processed dataTRIDENT MICROSYSTEMS FAR EAST·Filed 2006·Granted Aug 3, 2010·1 cites·15 claims
- 1157US7397873B2Adaptive signal weighting systemMICRONAS GMBH·Filed 2006·Granted Jul 8, 2008·1 cites·19 claims
- 1252US7095807B2Method for decoding biphase signalsMICRONAS GMBH·Filed 2002·Granted Aug 22, 2006·2 cites·20 claims
- 1352US7046750B1Adaptive signal weighting systemMICRONAS GMBH·Filed 2001·Granted May 16, 2006·2 cites·19 claims
- 1450US9807284B2Method and device for noise suppression in a data processing arrangementENTROPIC COMMUNICATIONS LLC·Filed 2016·Granted Oct 31, 2017·0 cites·20 claims
- 1550US7689779B2Memory access control in a multiprocessor systemMICRONAS GMBH·Filed 2006·Granted Mar 30, 2010·0 cites·4 claims
- 1646US7292655B2Apparatus and method and decoding biphase signalsMICRONAS GMBH·Filed 2006·Granted Nov 6, 2007·0 cites·21 claims
- 1745US2009285420A1Device and Method for Producing a Surround SoundVIERTHALER MATTHIAS·Filed 2009·Application pending·0 cites
- 1844US9348556B2Method and device for noise suppression in a data processing arrangementVIERTHALER MATTHIAS·Filed 2005·Granted May 24, 2016·0 cites·18 claims
- 1941US2005141727A1Apparatus for generating harmonics in an audio signalFiled 2004·Application pending·0 cites
- 2037US6573697B2Method and apparatus for determining the energy of a signalMICRONAS GMBH·Filed 2001·Granted Jun 3, 2003·0 cites·4 claims
- 2136US7233271B2Noise shaper circuit and method for reducing switching noiseMICRONAS GMBH·Filed 2005·Granted Jun 19, 2007·0 cites·19 claims
- 2231US6232762B1Method and apparatus for determining the energy of a signalMICRONAS GMBH·Filed 1999·Granted May 15, 2001·2 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →