Inventor
LINNARTZ JOHAN P M G
NL21 patents
⚠️ This page may combine multiple inventors who share the name “LINNARTZ JOHAN P M G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KONINKL PHILIPS ELECTRONICS NV
12 patentsUS6570996B1May 27, 2003
Watermarking an informational signal
KONINKL PHILIPS ELECTRONICS NV105 citations99
US7000113B1Feb 14, 2006
Recording information with a watermark related to a prerecorded medium mark on an information carrier
KONINKL PHILIPS ELECTRONICS NV56 citations96
US6549495B1Apr 15, 2003
Record carrier, playback device and method of recording information
KONINKL PHILIPS ELECTRONICS NV61 citations95
US6415040B1Jul 2, 2002
Device for optically scanning a record carrier
KONINKL PHILIPS ELECTRONICS NV62 citations93
US7336712B1Feb 26, 2008
Video signal transmission
KONINKL PHILIPS ELECTRONICS NV20 citations92
US6574349B1Jun 3, 2003
Embedding and extracting supplemental data in an information signal
KONINKL PHILIPS ELECTRONICS NV24 citations88
US7340152B1Mar 4, 2008
Method and system of copy protection of information
KONINKL PHILIPS ELECTRONICS NV16 citations82
US6850567B1Feb 1, 2005
Embedding supplemental data in a digital video signal
KONINKL PHILIPS ELECTRONICS NV17 citations78
US6947573B2Sep 20, 2005
Watermarking an information signal
KONINKL PHILIPS ELECTRONICS NV7 citations74
US7054245B2May 30, 2006
Record carrier, playback device and method of recording information
KONINKL PHILIPS ELECTRONICS NV10 citations73
US6714659B2Mar 30, 2004
Watermarking an information signal
KONINKL PHILIPS ELECTRONICS NV3 citations63
US7898999B2Mar 1, 2011
Wireless multi-path transmission system (MIMO) with controlled repeaters in each signal path
KONINKL PHILIPS ELECTRONICS NV0 citations37
PHILIPS CORP
6 patentsUS6314518B1Nov 6, 2001
System for transferring content information and supplemental information relating thereto
PHILIPS CORP198 citations99
US6209092B1Mar 27, 2001
Method and system for transferring content information and supplemental information relating thereto
PHILIPS CORP416 citations99
US5933798AAug 3, 1999
Detecting a watermark embedded in an information signal
PHILIPS CORP352 citations99
US6252972B1Jun 26, 2001
Method and arrangement for detecting a watermark using statistical characteristics of the information signal in which the watermark is embedded
PHILIPS CORP101 citations98
US6131161AOct 10, 2000
Marking a digitally encoded video and/or audio signal
PHILIPS CORP140 citations98
US6473560B1Oct 29, 2002
Copy protection schemes for copy protected digital material
PHILIPS CORP91 citations97