Inventor
AARTS RONALDUS M
NL19 patents
⚠️ This page may combine multiple inventors who share the name “AARTS RONALDUS M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PHILIPS CORP
13 patentsUS5878391AMar 2, 1999
Device for indicating a probability that a received signal is a speech signal
PHILIPS CORP99 citations97
US6111960AAug 29, 2000
Circuit, audio system and method for processing signals, and a harmonics generator
PHILIPS CORP95 citations94
US6134330AOct 17, 2000
Ultra bass
PHILIPS CORP95 citations93
US5742687AApr 21, 1998
Signal processing circuit including a signal combining circuit stereophonic audio reproduction system including the signal processing circuit and an audio-visual reproduction system including the stereophonic audio reproduction system
PHILIPS CORP20 citations92
US6456718B1Sep 24, 2002
Audio system
PHILIPS CORP14 citations84
US6292570B1Sep 18, 2001
Surround sound
PHILIPS CORP16 citations84
US4613961ASep 23, 1986
Optical reader with a limiter in the tracking or focus error servo control loop
PHILIPS CORP24 citations82
US4499570AFeb 12, 1985
Dropout circuit arrangement for converting an information signal into a rectangular signal
PHILIPS CORP16 citations74
US4473829ASep 25, 1984
Method of recording a digital information signal on a record carrier having a radiation-sensitive information layer, apparatus for carrying out the method, and optical record carrier provided with such a digital information signal
PHILIPS CORP18 citations74
US6084970AJul 4, 2000
Mono-stereo conversion device, an audio reproduction system using such a device and a mono-stereo conversion method
PHILIPS CORP15 citations69
US4660097AApr 21, 1987
Color video system with digital audio pulse width modulation
PHILIPS CORP3 citations63
US5724430AMar 3, 1998
Audio-visual arrangement and system in which such an arrangement is used
PHILIPS CORP4 citations61
US6002774ADec 14, 1999
Arrangement, a system, a circuit and a method for enhancing a stereo image
PHILIPS CORP3 citations57
KONINKL PHILIPS ELECTRONICS NV
4 patentsUS6792119B1Sep 14, 2004
Audio system
KONINKL PHILIPS ELECTRONICS NV18 citations92
USRE38822EOct 11, 2005
Circuit, audio system and method for processing signals, and a harmonics generator
KONINKL PHILIPS ELECTRONICS NV13 citations81
US7054455B2May 30, 2006
Audio system
KONINKL PHILIPS ELECTRONICS NV6 citations73
US6678380B2Jan 13, 2004
Audio system
KONINKL PHILIPS ELECTRONICS NV3 citations62