Inventor
DAVIDSON CLAYTON L
US7 patents
⚠️ This page may combine multiple inventors who share the name “DAVIDSON CLAYTON L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DIGIMARC CORP
5 patentsUS7949147B2May 24, 2011
Watermarking compressed data
DIGIMARC CORP42 citations96
US6952485B1Oct 4, 2005
Watermark encoding and decoding in imaging devices and imaging device interfaces
DIGIMARC CORP52 citations93
US7657057B2Feb 2, 2010
Watermark encoding and decoding
DIGIMARC CORP15 citations90
US7151854B2Dec 19, 2006
Pattern recognition of objects in image streams
DIGIMARC CORP17 citations90
US7684623B2Mar 23, 2010
Pattern recognition of objects in image streams
DIGIMARC CORP12 citations81