Inventor · disambiguated record
Raymond N. J. Veldhuis
Also filed as: KEESMAN GERRIT JOHAN · VELDHUIS RAYMOND · VELDHUIS RAYMOND N J
19 granted patents·1,354 citations·filing 1986–2008
96Inventor score
Top patents by PatentIndex Score
19 records- 0198US5161210ACoder for incorporating an auxiliary information signal in a digital audio signal, decoder for recovering such signals from the combined signal, and record carrier having such combined signal recorded thereonPHILIPS CORP·Filed 1989·Granted Nov 3, 1992·382 cites·14 claims
- 0295US5146457ADevice for transmitting data words representing a digitalized analog signal and device for receiving the transmitted data wordsPHILIPS CORP·Filed 1991·Granted Sep 8, 1992·209 cites·9 claims
- 0391US4897724AApparatus and method for reproducing digitized video pictures, with inclined plane error restorationPHILIPS CORP·Filed 1988·Granted Jan 30, 1990·85 cites·5 claims
- 0489US5105463ASystem for subband coding of a digital audio signal and coder and decoder constituting the samePHILIPS CORP·Filed 1989·Granted Apr 14, 1992·86 cites·18 claims
- 0588US4896362ASystem for subband coding of a digital audio signalPHILIPS CORP·Filed 1988·Granted Jan 23, 1990·127 cites·4 claims
- 0685US5649054AMethod and apparatus for coding digital sound by subtracting adaptive dither and inserting buried channel bits and an apparatus for decoding such encoding digital soundPHILIPS CORP·Filed 1994·Granted Jul 15, 1997·149 cites·11 claims
- 0782US5025404AMethod of correcting erroneous values of samples of an equidistantly sampled signal and device for carrying out the methodPHILIPS CORP·Filed 1989·Granted Jun 18, 1991·31 cites·33 claims
- 0877US5621855ASubband coding of a digital signal in a stereo intensity modePHILIPS CORP·Filed 1994·Granted Apr 15, 1997·88 cites·56 claims
- 0967US5367608ATransmitter, encoding system and method employing use of a bit allocation unit for subband coding a digital signalPHILIPS CORP·Filed 1993·Granted Nov 22, 1994·37 cites·58 claims
- 1065US5491773AEncoding system comprising a subband coder for subband coding of a wideband digital signal constituted by first and second signal componentsPHILIPS CORP·Filed 1994·Granted Feb 13, 1996·25 cites·12 claims
- 1157US5365553ATransmitter, encoding system and method employing use of a bit need determiner for subband coding a digital signalPHILIPS CORP·Filed 1993·Granted Nov 15, 1994·27 cites·51 claims
- 1257US4839843AMethod and apparatus for correcting a sequence of invalid samples of an equidistantly sampled signalPHILIPS CORP·Filed 1986·Granted Jun 13, 1989·10 cites·5 claims
- 1356US5970440AMethod and device for short-time Fourier-converting and resynthesizing a speech signal, used as a vehicle for manipulating duration or pitchPHILIPS CORP·Filed 1996·Granted Oct 19, 1999·35 cites·11 claims
- 1454US5214678ADigital transmission system using subband coding of a digital signalRAULT JEAN B·Filed 1990·Granted May 25, 1993·29 cites·39 claims
- 1551US8369580B2Method for transforming a feature vectorPRIV ID B V·Filed 2008·Granted Feb 5, 2013·3 cites·12 claims
- 1650US4876595ADevice for reproducing digitized video pictures using an improved restoration methodPHILIPS CORP·Filed 1988·Granted Oct 24, 1989·10 cites·1 claims
- 1745US5224061AMethod of and arrangement for restoring invalid samples of an equidistantly sampled signalPHILIPS CORP·Filed 1989·Granted Jun 29, 1993·6 cites·6 claims
- 1838US6009384AMethod for coding human speech by joining source frames and an apparatus for reproducing human speech so codedPHILIPS CORP·Filed 1997·Granted Dec 28, 1999·12 cites·7 claims
- 1931US6044345AMethod and system for coding human speech for subsequent reproduction thereofPHILIPS CORP·Filed 1998·Granted Mar 28, 2000·3 cites·4 claims
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