DOLBY LABORATORIES LICENSING CORPORATION
Patent Owner
Stats
- 1,231 US PATENTS IN FORCE
- 72 US APPLICATIONS PENDING
- Mar 20, 2018 most recent publication
Details
- 1,231 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 50,577 Total Citation Count
- Mar 18, 1977 Earliest Filing
- 178 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
Publication #
Title
Filing Date
Pub Date
Intl Class
2018/0068,670 Apparatuses and Methods for Audio Classifying and ProcessingNov 09, 17Mar 08, 18[G10L]
2018/0054,688 Personal Audio Lifestyle Analytics and Behavior Modification FeedbackAug 15, 17Feb 22, 18[H04S, G10L, H04R, A61B]
2018/0020,310 AUDIO PROCESSING APPARATUS WITH CHANNEL REMAPPER AND OBJECT RENDERERSep 26, 17Jan 18, 18[H04S, H04R]
2018/0012,610 AUDIO ENCODER AND DECODER WITH DYNAMIC RANGE COMPRESSION METADATASep 01, 17Jan 11, 18[G10L]
2018/0014,015 ENCODING, DECODING, AND REPRESENTING HIGH DYNAMIC RANGE IMAGESSep 25, 17Jan 11, 18[H04N]
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
9921412 Method and system for shaped glasses and viewing 3D imagesSep 11, 15Mar 20, 18[H04N, G02B, G03B, G02C]
9922657 Method for determining for the compression of an HOA data frame representation a lowest integer number of bits required for representing non-differential gain valuesJun 22, 15Mar 20, 18[H04S, G10L]
9916638 Transformation of dynamic metadata to support alternate tone renderingMay 02, 17Mar 13, 18[H04N, G06T, G09G]
9916837 Methods and apparatuses for transmitting and receiving audio signalsMar 21, 13Mar 13, 18[H04L, G10L]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2017/0293,202 HIGH POWER VISIBLE LASER WITH A LASER-FABRICATED NON-LINEAR WAVEGUIDEAbandonedJun 27, 17Oct 12, 17[H01S, G02F]
2017/0264,905 INTER-LAYER REFERENCE PICTURE PROCESSING FOR CODING STANDARD SCALABILITYAbandonedMay 23, 17Sep 14, 17[H04N]
2016/0254,006 Multistage IIR Filter and Parallelized Filtering of Data with SameAbandonedApr 17, 13Sep 01, 16[G10L, H03H]
2016/0196,631 Hybrid Automatic Content Recognition and WatermarkingAbandonedJan 27, 15Jul 07, 16[H04N, G06T]
2016/0133,266 Multi-Stage Quantization of Parameter Vectors from Disparate Signal DimensionsAbandonedJun 17, 14May 12, 16[H04N, G10L]
2015/0371,646 Time-Varying Filters for Generating Decorrelation SignalsAbandonedJan 22, 14Dec 24, 15[H04S, G10L]
2015/0348,558 Audio Bitstreams with Supplementary Data and Encoding and Decoding of Such BitstreamsAbandonedAug 10, 15Dec 03, 15[G10L]
2015/0326,865 INTER-LAYER REFERENCE PICTURE PROCESSING FOR CODING STANDARD SCALABILITYAbandonedSep 24, 13Nov 12, 15[H04N]
2015/0304,640 Managing 3D Edge Effects On Autostereoscopic DisplaysAbandonedDec 17, 13Oct 22, 15[H04N]
2015/0296,226 Techniques For Client Device Dependent Filtering Of MetadataAbandonedApr 23, 15Oct 15, 15[H04N]
2015/0243,289 Multi-Channel Audio Content Analysis Based Upmix DetectionAbandonedSep 13, 13Aug 27, 15[G10L]
2015/0228,219 Dual Modulator Synchronization in a High Dynamic Range Display SystemAbandonedFeb 12, 14Aug 13, 15[G09G]
2014/0369,503 SIMULTANEOUS BROADCASTER-MIXED AND RECEIVER-MIXED SUPPLEMENTARY AUDIO SERVICESAbandonedJan 08, 13Dec 18, 14[H04N, G09B, G10L]
2014/0293,025 Method and Apparatus of Assembly and Retention of 3D GlassesAbandonedMar 20, 14Oct 02, 14[H04N, G02B, G02C]
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