Inventor · disambiguated record
Andreas Johannes Gerrits
Also filed as: GERRITS ANDREAS · GERRITS ANDREAS J · GERRITS ANDREAS JOHANNES
23 granted patents·18 pending applications·491 citations·filing 1998–2022
96Inventor score
Files withKONINKL PHILIPS ELECTRONICS NV22PHILIPS CORP8NXP BV4GERRITS ANDREAS J2DEN BRINKER ALBERTUS C1
Top patents by PatentIndex Score
41 records- 0192US6772114B1High frequency and low frequency audio signal encoding and decoding systemKONINKL PHILIPS ELECTRONICS NV·Filed 2000·Granted Aug 3, 2004·119 cites·21 claims
- 0286US11757610B1Low phase noise clock recovery over a data connectionNXP BV·Filed 2022·Granted Sep 12, 2023·2 cites·20 claims
- 0385US7734473B2Method and apparatus for time scaling of a signalKONINKL PHILIPS ELECTRONICS NV·Filed 2005·Granted Jun 8, 2010·19 cites·16 claims
- 0485US7146324B2Audio coding based on frequency variations of sinusoidal componentsKONINKL PHILIPS ELECTRONICS NV·Filed 2002·Granted Dec 5, 2006·60 cites·29 claims
- 0582US7412379B2Time-scale modification of signalsKONINKL PHILIPS ELECTRONICS NV·Filed 2002·Granted Aug 12, 2008·49 cites·16 claims
- 0682US7174135B2Wideband signal transmission systemKONINKL PHILIPS ELECTRONICS NV·Filed 2002·Granted Feb 6, 2007·44 cites·20 claims
- 0775US7587313B2Audio codingKONINKL PHILIPS ELECTRONICS NV·Filed 2005·Granted Sep 8, 2009·9 cites·15 claims
- 0873US7346499B2Wideband extension of telephone speech for higher perceptual qualityKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted Mar 18, 2008·24 cites·8 claims
- 0969US6208274B1Transmission system using a variable length encoderPHILIPS CORP·Filed 1998·Granted Mar 27, 2001·30 cites·11 claims
- 1061US7725310B2Audio encodingKONINKL PHILIPS ELECTRONICS NV·Filed 2004·Granted May 25, 2010·9 cites·11 claims
- 1160US7649135B2Sound synthesisKONINKL PHILIPS ELECTRONICS NV·Filed 2006·Granted Jan 19, 2010·3 cites·22 claims
- 1259US7664633B2Audio coding via creation of sinusoidal tracks and phase determinationKONINKL PHILIPS ELECTRONICS NV·Filed 2003·Granted Feb 16, 2010·7 cites·16 claims
- 1358US7640156B2Low bit-rate audio encodingKONINKL PHILIPS ELECTRONICS NV·Filed 2004·Granted Dec 29, 2009·7 cites·15 claims
- 1458US7596490B2Low bit-rate audio encodingKONINKL PHILIPS ELECTRONICS NV·Filed 2004·Granted Sep 29, 2009·7 cites·20 claims
- 1557US7781665B2Sound synthesisKONINKL PHILIPS ELECTRONICS NV·Filed 2006·Granted Aug 24, 2010·2 cites·25 claims
- 1653US6941150B2Communication system having bad frame indicator means for resynchronization purposesKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted Sep 6, 2005·2 cites·7 claims
- 1751US6078879ATransmitter with an improved harmonic speech encoderPHILIPS CORP·Filed 1998·Granted Jun 20, 2000·28 cites·9 claims
- 1846US6128591ASpeech encoding system with increased frequency of determination of analysis coefficients in vicinity of transitions between voiced and unvoiced speech segmentsPHILIPS CORP·Filed 1998·Granted Oct 3, 2000·22 cites·12 claims
- 1946US2007033014A1Encoding of transient audio signal componentsKONINKL PHILIPS ELECTRONICS NV·Filed 2004·Application pending·0 cites
- 2045US2007112573A1Sinusoid selection in audio encodingKONINKL PHILIPS ELECTRONICS NV·Filed 2003·Application pending·0 cites
- 2145US2006171542A1Coding of main and side signal representing a multichannel signalDEN BRINKER ALBERTUS C·Filed 2004·Application pending·0 cites
- 2245US2005259822A1Sinusoidal audio codingKONINKL PHILIPS ELECTRONICS NV·Filed 2003·Application pending·0 cites
- 2344US2006212501A1Sinusoid selection in audio encodingGERRITS ANDREAS J·Filed 2003·Application pending·0 cites
- 2444US2006009967A1Sinusoidal audio coding with phase updatesGERRITS ANDREAS J·Filed 2003·Application pending·0 cites
- 2543US6012026AVariable bitrate speech transmission systemPHILIPS CORP·Filed 1998·Granted Jan 4, 2000·17 cites·10 claims
- 2643US2006015328A1Sinusoidal audio codingKONINKL PHILIPS ELECTRONICS NV·Filed 2003·Application pending·0 cites
- 2743US2009287479A1Sound frame length adaptationNXP BV·Filed 2007·Application pending·0 cites
- 2843US2009281813A1Noise synthesisNXP BV·Filed 2007·Application pending·0 cites
- 2942US2002097807A1Wideband signal transmission systemFiled 2002·Application pending·0 cites
- 3042US2009308229A1Decoding sound parametersNXP BV·Filed 2007·Application pending·0 cites
- 3142US2004158458A1Narrowband speech signal transmission system with perceptual low-frequency enhancementFiled 2002·Application pending·0 cites
- 3241US6363341B1Encoder for minimizing resulting effect of transmission errorsPHILIPS CORP·Filed 1999·Granted Mar 26, 2002·14 cites·7 claims
- 3341US2008275709A1Audio Encoding and DecodingKONINKL PHILIPS ELECTRONICS NV·Filed 2005·Application pending·0 cites
- 3441US2008312915A1Audio EncodingKONINKL PHILIPS ELECTRONICS NV·Filed 2005·Application pending·0 cites
- 3539US2003088327A1Narrow-band audio signalsTAORI RAKESH·Filed 2002·Application pending·0 cites
- 3639US2008212784A1Parametric Multi-Channel DecodingKONINKL PHILIPS ELECTRONICS NV·Filed 2006·Application pending·0 cites
- 3738US2007106505A1Audio codingKONINKIJKLE PHILLIPS ELECTRONI·Filed 2004·Application pending·0 cites
- 3835US6292774B1Introduction into incomplete data frames of additional coefficients representing later in time frames of speech signal samplesPHILIPS CORP·Filed 1998·Granted Sep 18, 2001·8 cites·9 claims
- 3935US2008281602A1Coding Reverberant Sound SignalsKONINKL PHILIPS ELECTRONICS NV·Filed 2005·Application pending·0 cites
- 4034US6157907AInterpolation in a speech decoder of a transmission system on the basis of transformed received prediction parametersPHILIPS CORP·Filed 1998·Granted Dec 5, 2000·7 cites·15 claims
- 4131US6038530ACommunication network for transmitting speech signalsPHILIPS CORP·Filed 1998·Granted Mar 14, 2000·2 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →