Wu; Siu-Wai

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wu; Siu-Wai.The latest application filed is for "method and apparatus for distribution of 3d television program materials".

Company Profile

1.34.29

Wu; Siu-Wai - San Diego CA
Wu; Siu-Wai - High Bridge NJ

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method And Apparatus For Distribution Of 3d Television Program Materials App 20210136343 - Schaffer; Mark L. ; et al.	2021-05-06
Method and apparatus for distribution of 3D television program materials Grant 10,893,253 - Schaffer , et al. January 12, 2	2021-01-12
Method And Apparatus For Distribution Of 3d Television Program Materials App 20190356896 - Schaffer; Mark L. ; et al.	2019-11-21
Method and apparatus for distribution of 3D television program materials Grant 10,368,050 - Schaffer , et al. July 30, 2	2019-07-30
Method And Apparatus For Distribution Of 3d Television Program Materials App 20160100151 - Schaffer; Mark L. ; et al.	2016-04-07
Method and apparatus for distribution of 3D television program materials Grant 9,237,366 - Schaffer , et al. January 12, 2	2016-01-12
Audio data bit rate detector Grant 8,510,107 - Nemiroff , et al. August 13, 2	2013-08-13
Coding And Decoding Synchronized Compressed Video Bitstreams App 20130064308 - Nemiroff; Robert S. ; et al.	2013-03-14
Capture buffer control methodology for caption carriage switch Grant 8,154,656 - He , et al. April 10, 2	2012-04-10
Method And Apparatus For Distribution Of 3d Television Program Materials App 20110254917 - Schaffer; Mark L. ; et al.	2011-10-20
Audio Data Bit Rate Detector App 20110119064 - Nemiroff; Robert S. ; et al.	2011-05-19
Method and apparatus for statistically multiplexing services Grant 7,843,824 - Wu November 30, 2	2010-11-30
Capture Buffer Control Methodology For Caption Carriage Switch App 20100165194 - He; Yong ; et al.	2010-07-01
Method and apparatus for processing a bitstream in a digital video transcoder Grant 7,675,970 - Nemiroff , et al. March 9, 2	2010-03-09
Method and apparatus for providing intra coding frame bit budget Grant 7,653,129 - He , et al. January 26, 2	2010-01-26
Method to Reduce Contour Artifacts on Recursive Temporal Filters App 20090273716 - Wu; Siu-Wai	2009-11-05
Statistical multiplexer having protective features from extraneous messages generated by redundant system elements Grant 7,526,001 - Sanders , et al. April 28, 2	2009-04-28
Method and apparatus for statistically multiplexing multiple groups of services Grant 7,450,609 - Liu , et al. November 11, 2	2008-11-11
Method and apparatus for determining a transmission bit rate in a statistical multiplexer Grant 7,418,007 - Liu , et al. August 26, 2	2008-08-26
Method and Apparatus for Statistically Multiplexing Services App 20080165803 - Wu; Siu-Wai	2008-07-10
Methods and apparatus for improving video quality in statistical multiplexing Grant 7,274,739 - Wu , et al. September 25, 2	2007-09-25
Methods and apparatus for statistical multiplexing with distributed multiplexers Grant 7,266,133 - Wu , et al. September 4, 2	2007-09-04
Methods and apparatus for statistical multiplexing during dual pass encoding Grant 7,251,275 - Wu , et al. July 31, 2	2007-07-31
Noise reduction pre-processor for digital video using previously generated motion vectors and adaptive spatial filtering Grant 7,110,455 - Wu , et al. September 19, 2	2006-09-19
Methods and apparatus for dynamically adjusting f-codes for a digital picture header Grant 7,072,402 - Nemiroff , et al. July 4, 2	2006-07-04
Method and apparatus for providing intra coding frame bit budget App 20060140267 - He; Yong ; et al.	2006-06-29
Dual-pass HDTV encoder with noise reduction App 20060140273 - Wu; Siu-Wai	2006-06-29
Splicing of digital video transport streams Grant 7,068,719 - Liu , et al. June 27, 2	2006-06-27
Methods and apparatus for dynamically adjusting f-codes for a digital picture header App 20060109906 - Nemiroff; Robert S. ; et al.	2006-05-25
Processor allocation for channels in a video multi-processor system Grant 7,039,115 - Wu May 2, 2	2006-05-02
Statistical multiplexer having protective features from extraneous messages generated by redundant system elements App 20060018254 - Sanders; John ; et al.	2006-01-26
Method and apparatus for providing rate control in a video encoder Grant 6,963,608 - Wu November 8, 2	2005-11-08
Methods and apparatus for rate control during dual pass encoding Grant 6,961,376 - Wu , et al. November 1, 2	2005-11-01
Method and apparatus for processing a bitstream in a digital video transcoder App 20050152449 - Nemiroff, Robert S. ; et al.	2005-07-14
Processing mode selection for channels in a video multi-processor system Grant 6,904,094 - Liu , et al. June 7, 2	2005-06-07
Methods and apparatus to improve the rate control during splice transitions App 20050094965 - Chen, Jing Yang ; et al.	2005-05-05
Statistical remultiplexing with bandwidth allocation among different transcoding channels App 20050041689 - Wu, Siu-Wai ; et al.	2005-02-24
Method and apparatus for selection of scanning mode in dual pass encoding App 20050036549 - He, Yong ; et al.	2005-02-17
Method and apparatus for selection of bit budget adjustment in dual pass encoding App 20050036548 - He, Yong ; et al.	2005-02-17
Statistical remultiplexing with bandwidth allocation among different transcoding channels Grant 6,847,656 - Wu , et al. January 25, 2	2005-01-25
Methods and apparatus for improving video quality in statistical multiplexing App 20040233998 - Wu, Siu-Wai ; et al.	2004-11-25
First pass encoding of I and P-frame complexity for compressed digital video Grant 6,804,301 - Wu , et al. October 12, 2	2004-10-12
Methods and apparatus for statistical multiplexing with distributed multiplexers App 20040090996 - Wu, Siu-Wai ; et al.	2004-05-13
Method and apparatus for determining a bit rate need parameter in a statistical multiplexer Grant 6,731,685 - Liu , et al. May 4, 2	2004-05-04
Method and apparatus for detecting scene changes and adjusting picture coding type in a high definition television encoder Grant 6,731,684 - Wu May 4, 2	2004-05-04
Regeneration of program clock reference data for MPEG transport streams Grant 6,724,825 - Nemiroff , et al. April 20, 2	2004-04-20
Frame bit-size allocation for seamlessly spliced, variable-encoding-rate, compressed digital video signals Grant 6,694,060 - Liu , et al. February 17, 2	2004-02-17
Methods and apparatus for statistical multiplexing during dual pass encoding App 20030235220 - Wu, Siu-Wai ; et al.	2003-12-25
Methods and apparatus for rate control during dual pass encoding App 20030235247 - Wu, Siu-Wai ; et al.	2003-12-25
Methods and apparatus for dynamically adjusting f-codes for a digital picture header App 20030210745 - Nemiroff, Robert S. ; et al.	2003-11-13
Implementation of opportunistic data on a statistical multiplexing encoder Grant 6,594,271 - Wu , et al. July 15, 2	2003-07-15
Method and apparatus for statistically multiplexing multiple groups of services App 20030081631 - Liu, Vincent ; et al.	2003-05-01
First pass encoding of I and P-frame complexity for compressed digital video App 20030039308 - Wu, Siu-Wai ; et al.	2003-02-27
Noise reduction pre-processor for digital video using previously generated motion vectors and adaptive spatial filtering App 20030039310 - Wu, Siu-Wai ; et al.	2003-02-27
Splicing of digital video transport streams App 20020196850 - Liu, Vincent ; et al.	2002-12-26
Frame bit-size allocation for seamlessly spliced, variable-encoding-rate, compressed digital video signals App 20020118747 - Liu, Vincent ; et al.	2002-08-29
Automatic detection of HDTV video format Grant 6,108,046 - Wu , et al. August 22, 2	2000-08-22
Fade detector for digital video Grant 6,084,641 - Wu July 4, 2	2000-07-04
Pixel adaptive noise reduction filter for digital video Grant 5,959,693 - Wu , et al. September 28, 1	1999-09-28
Method of encoder control Grant 5,734,419 - Botsford, III , et al. March 31, 1	1998-03-31

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