Inventor
GERRITS ANDREAS JOHANNES
NL16 patents
⚠️ This page may combine multiple inventors who share the name “GERRITS ANDREAS JOHANNES”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KONINKL PHILIPS ELECTRONICS NV
14 patentsUS6772114B1Aug 3, 2004
High frequency and low frequency audio signal encoding and decoding system
KONINKL PHILIPS ELECTRONICS NV119 citations96
US7146324B2Dec 5, 2006
Audio coding based on frequency variations of sinusoidal components
KONINKL PHILIPS ELECTRONICS NV60 citations94
US7412379B2Aug 12, 2008
Time-scale modification of signals
KONINKL PHILIPS ELECTRONICS NV49 citations90
US7346499B2Mar 18, 2008
Wideband extension of telephone speech for higher perceptual quality
KONINKL PHILIPS ELECTRONICS NV24 citations90
US7174135B2Feb 6, 2007
Wideband signal transmission system
KONINKL PHILIPS ELECTRONICS NV44 citations90
US7734473B2Jun 8, 2010
Method and apparatus for time scaling of a signal
KONINKL PHILIPS ELECTRONICS NV19 citations84
US7725310B2May 25, 2010
Audio encoding
KONINKL PHILIPS ELECTRONICS NV9 citations84
US7587313B2Sep 8, 2009
Audio coding
KONINKL PHILIPS ELECTRONICS NV9 citations84
US7664633B2Feb 16, 2010
Audio coding via creation of sinusoidal tracks and phase determination
KONINKL PHILIPS ELECTRONICS NV7 citations73
US7640156B2Dec 29, 2009
Low bit-rate audio encoding
KONINKL PHILIPS ELECTRONICS NV7 citations73
US7596490B2Sep 29, 2009
Low bit-rate audio encoding
KONINKL PHILIPS ELECTRONICS NV7 citations73
US7781665B2Aug 24, 2010
Sound synthesis
KONINKL PHILIPS ELECTRONICS NV2 citations61
US6941150B2Sep 6, 2005
Communication system having bad frame indicator means for resynchronization purposes
KONINKL PHILIPS ELECTRONICS NV2 citations56
US7649135B2Jan 19, 2010
Sound synthesis
KONINKL PHILIPS ELECTRONICS NV3 citations52