Assignee
WIEGAND THOMAS
DE·15 granted patents·1 pending application·145 citations·filing 2007–2012
Top patents by PatentIndex Score
16 records- 0195US8995525B2Bit-depth scalabilityWIEGAND THOMAS·Filed 2008·Granted Mar 31, 2015·25 cites·26 claims
- 0293US8934542B2Scalable video coding supporting pixel value refinement scalabilityWIEGAND THOMAS·Filed 2007·Granted Jan 13, 2015·21 cites·26 claims
- 0393US8249112B2Apparatus and method for coding an information signal into a data stream, converting the data stream and decoding the data streamWIEGAND THOMAS·Filed 2010·Granted Aug 21, 2012·12 cites·2 claims
- 0492US8249110B2Apparatus and method for coding an information signal into a data stream, converting the data stream and decoding the data streamWIEGAND THOMAS·Filed 2010·Granted Aug 21, 2012·10 cites·15 claims
- 0592US8249111B2Apparatus and method for coding an information signal into a data stream, converting the data stream and decoding the data streamWIEGAND THOMAS·Filed 2010·Granted Aug 21, 2012·10 cites·14 claims
- 0692US8155154B2Apparatus and method for coding an information signal into a data stream, converting the data stream and decoding the data streamWIEGAND THOMAS·Filed 2010·Granted Apr 10, 2012·10 cites·17 claims
- 0792US8139611B2Apparatus and method for coding an information signal into a data stream, converting the data stream and decoding the data streamWIEGAND THOMAS·Filed 2009·Granted Mar 20, 2012·14 cites·17 claims
- 0891US8340135B2Apparatus and method for coding an information signal into a data stream, converting the data stream and decoding the data streamWIEGAND THOMAS·Filed 2012·Granted Dec 25, 2012·8 cites·14 claims
- 0989US9113167B2Coding a video signal based on a transform coefficient for each scan position determined by summing contribution values across quality layersWIEGAND THOMAS·Filed 2009·Granted Aug 18, 2015·11 cites·19 claims
- 1085US8644344B2Apparatus and method for coding an information signal into a data stream, converting the data stream and decoding the data streamWIEGAND THOMAS·Filed 2012·Granted Feb 4, 2014·4 cites·1 claims
- 1183US8233532B2Information signal, apparatus and method for encoding an information content, and apparatus and method for error correcting an information signalWIEGAND THOMAS·Filed 2007·Granted Jul 31, 2012·11 cites·38 claims
- 1282US8654792B2Apparatus and method for coding an information signal into a data stream, converting the data stream and decoding the data streamWIEGAND THOMAS·Filed 2012·Granted Feb 18, 2014·3 cites·1 claims
- 1382US8625638B2Apparatus and method for coding an information signal into a data stream, converting the data stream and decoding the data streamWIEGAND THOMAS·Filed 2012·Granted Jan 7, 2014·3 cites·1 claims
- 1478US8705573B2Apparatus and method for coding an information signal into a data stream, converting the data stream and decoding the data streamWIEGAND THOMAS·Filed 2012·Granted Apr 22, 2014·2 cites·1 claims
- 1571US8665909B2Apparatus and method for coding an information signal into a data stream, converting the data stream and decoding the data streamWIEGAND THOMAS·Filed 2012·Granted Mar 4, 2014·1 cites·1 claims
- 1654US2013051472A1Quality Scalable Video Data StreamWIEGAND THOMAS·Filed 2007·Application pending·0 cites
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