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WIEGAND THOMAS
DE15 patents
Top patents by PatentIndex Score
US8995525B2Mar 31, 2015
Bit-depth scalability
WIEGAND THOMAS25 citations93
US8934542B2Jan 13, 2015
Scalable video coding supporting pixel value refinement scalability
WIEGAND THOMAS21 citations93
US8340135B2Dec 25, 2012
Apparatus and method for coding an information signal into a data stream, converting the data stream and decoding the data stream
WIEGAND THOMAS8 citations93
US8249111B2Aug 21, 2012
Apparatus and method for coding an information signal into a data stream, converting the data stream and decoding the data stream
WIEGAND THOMAS10 citations93
US8249110B2Aug 21, 2012
Apparatus and method for coding an information signal into a data stream, converting the data stream and decoding the data stream
WIEGAND THOMAS10 citations93
US8249112B2Aug 21, 2012
Apparatus and method for coding an information signal into a data stream, converting the data stream and decoding the data stream
WIEGAND THOMAS12 citations93
US8155154B2Apr 10, 2012
Apparatus and method for coding an information signal into a data stream, converting the data stream and decoding the data stream
WIEGAND THOMAS10 citations93
US8139611B2Mar 20, 2012
Apparatus and method for coding an information signal into a data stream, converting the data stream and decoding the data stream
WIEGAND THOMAS14 citations93
US9113167B2Aug 18, 2015
Coding a video signal based on a transform coefficient for each scan position determined by summing contribution values across quality layers
WIEGAND THOMAS11 citations84
US8644344B2Feb 4, 2014
Apparatus and method for coding an information signal into a data stream, converting the data stream and decoding the data stream
WIEGAND THOMAS4 citations84
US8233532B2Jul 31, 2012
Information signal, apparatus and method for encoding an information content, and apparatus and method for error correcting an information signal
WIEGAND THOMAS11 citations84
US8654792B2Feb 18, 2014
Apparatus and method for coding an information signal into a data stream, converting the data stream and decoding the data stream
WIEGAND THOMAS3 citations74
US8625638B2Jan 7, 2014
Apparatus and method for coding an information signal into a data stream, converting the data stream and decoding the data stream
WIEGAND THOMAS3 citations74
US8705573B2Apr 22, 2014
Apparatus and method for coding an information signal into a data stream, converting the data stream and decoding the data stream
WIEGAND THOMAS2 citations63
US8665909B2Mar 4, 2014
Apparatus and method for coding an information signal into a data stream, converting the data stream and decoding the data stream
WIEGAND THOMAS1 citations63