Inventor
VAN WOUDENBERG ROEL
NL29 patents
⚠️ This page may combine multiple inventors who share the name “VAN WOUDENBERG ROEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KONINKL PHILIPS ELECTRONICS NV
22 patentsUS7427921B2Sep 23, 2008
Monitoring system capable of generating audible messages
KONINKL PHILIPS ELECTRONICS NV81 citations98
US6724707B2Apr 20, 2004
Information carrier and devices for scanning the information carrier
KONINKL PHILIPS ELECTRONICS NV31 citations92
US6667949B2Dec 23, 2003
Optical record carrier and scanning device
KONINKL PHILIPS ELECTRONICS NV29 citations92
US6628584B1Sep 30, 2003
Apparatus and associated method for linking information on a read only record carrier
KONINKL PHILIPS ELECTRONICS NV78 citations92
US6985126B2Jan 10, 2006
Motion compensated upconversion for plasma displays
KONINKL PHILIPS ELECTRONICS NV27 citations91
US8013533B2Sep 6, 2011
Method and driver for determining drive values for driving a lighting device
KONINKL PHILIPS ELECTRONICS NV27 citations90
US6904011B2Jun 7, 2005
Multilayer record carrier with shifted recording start and stop positions
KONINKL PHILIPS ELECTRONICS NV40 citations87
US7027383B2Apr 11, 2006
Optical data storage medium and methods for reading and writing such a medium
KONINKL PHILIPS ELECTRONICS NV18 citations84
US8344633B2Jan 1, 2013
Driving circuit for driving a plurality of light sources arranged in a series configuration
KONINKL PHILIPS ELECTRONICS NV7 citations83
US7839365B2Nov 23, 2010
Control of current supplied by a transistor to a pixel in an electroluminescent display device
KONINKL PHILIPS ELECTRONICS NV10 citations82
US7215634B2May 8, 2007
Multi-layer record carrier and method of manufacturing thereof and recording thereon, with reduced transmission differences in the upper layer
KONINKL PHILIPS ELECTRONICS NV7 citations74
US6717895B2Apr 6, 2004
Methods of determining the optimal erase and write power, and recording apparatus with devices for said methods
KONINKL PHILIPS ELECTRONICS NV6 citations73
US7178083B1Feb 13, 2007
Device for scanning an information carrier, method of manufacturing, and information carrier
KONINKL PHILIPS ELECTRONICS NV4 citations63
US6735165B1May 11, 2004
Rewritable optical information medium
KONINKL PHILIPS ELECTRONICS NV6 citations62
US6710772B2Mar 23, 2004
Plasma display panel and method of driving thereof
KONINKL PHILIPS ELECTRONICS NV4 citations62
US6584051B1Jun 24, 2003
Methods of determining the optimal erase and write power, and recording apparatus with devices for said methods
KONINKL PHILIPS ELECTRONICS NV5 citations62
US7277069B2Oct 2, 2007
Partial line doubling driving method and display device using the same
KONINKL PHILIPS ELECTRONICS NV2 citations61
US7212178B2May 1, 2007
Method and apparatus for driving a display panel
KONINKL PHILIPS ELECTRONICS NV6 citations60
US7177257B2Feb 13, 2007
Information carrier and devices for scanning the information carrier
KONINKL PHILIPS ELECTRONICS NV0 citations52
US7016288B2Mar 21, 2006
Information carrier and devices for scanning the information carrier
KONINKL PHILIPS ELECTRONICS NV0 citations52
US7777738B2Aug 17, 2010
Active matrix display with reduction of power consumption
KONINKL PHILIPS ELECTRONICS NV1 citations48
US7260822B2Aug 21, 2007
Optical data storage medium and use of such a medium
KONINKL PHILIPS ELECTRONICS NV1 citations45