Inventor
WILLEMS FRANCISCUS MARIA JOANN
NL6 patents
⚠️ This page may combine multiple inventors who share the name “WILLEMS FRANCISCUS MARIA JOANN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KONINKL PHILIPS ELECTRONICS NV
3 patentsUS7633923B2Dec 15, 2009
Transmission system for transmitting an information signal via a plurality of subchannels from a transmitter to a receiver
KONINKL PHILIPS ELECTRONICS NV9 citations82
US7392453B2Jun 24, 2008
Embedding auxiliary data in an information signal
KONINKL PHILIPS ELECTRONICS NV2 citations60
US7109894B2Sep 19, 2006
Encoding and decoding a media signal with high and low quality versions
KONINKL PHILIPS ELECTRONICS NV0 citations50