Ngai; Agnes Y.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ngai; Agnes Y..The latest application filed is for "control strategy for dynamically encoding multiple streams of video data in parallel for multiplexing onto a constant bit rate channel".

Company Profile

0.28.16

Ngai; Agnes Y. - Endwell NY
Ngai; Agnes Y - Endwell NY

*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
Cascaded output for an encoder system using multiple encoders Grant 7,936,814 - Greenfield , et al. May 3, 2	2011-05-03
System and method for processing a high definition television (HDTV) image Grant 7,738,551 - Hall , et al. June 15, 2	2010-06-15
Distributed control strategy for dynamically encoding multiple streams of video data in parallel for multiplexing onto a constant bit rate channel Grant 7,085,322 - Ngai , et al. August 1, 2	2006-08-01
Adaptively encoding a picture of contrasted complexity having normal video and noisy video portions Grant 7,016,413 - Hall , et al. March 21, 2	2006-03-21
Programmable horizontal filter with noise reduction and image scaling for video encoding system Grant 6,996,186 - Ngai , et al. February 7, 2	2006-02-07
Macroblock coding technique with biasing towards skip macroblock coding Grant 6,993,078 - Hall , et al. January 31, 2	2006-01-31
Programmable vertical filter for video encoding Grant 6,980,598 - Greenfield , et al. December 27, 2	2005-12-27
On-chip dynamic buffer level indicators for digital video encoder Grant 6,961,378 - Greenfield , et al. November 1, 2	2005-11-01
Precise bit control apparatus with look-ahead for MPEG encoding Grant 6,956,899 - Hall , et al. October 18, 2	2005-10-18
Control strategy for dynamically encoding multiple streams of video data in parallel for multiplexing onto a constant bit rate channel Grant 6,956,901 - Boroczky , et al. October 18, 2	2005-10-18
Simultaneous vertical spatial filtering and chroma conversion in video images Grant 6,941,025 - Greenfield , et al. September 6, 2	2005-09-06
Adaptive encoding of a sequence of still frames or partially still frames within motion video Grant 6,895,048 - Boice , et al. May 17, 2	2005-05-17
Adaptively encoding multiple streams of video data in parallel for multiplexing onto a constant bit rate channel Grant 6,859,496 - Boroczky , et al. February 22, 2	2005-02-22
Macroblock coding using luminance date in analyzing temporal redundancy of picture, biased by chrominance data Grant 6,823,015 - Hall , et al. November 23, 2	2004-11-23
Multiple encoder architecture for extended search Grant 6,823,013 - Boice , et al. November 23, 2	2004-11-23
Control strategy for dynamically encoding multiple streams of video data in parallel for multiplexing onto a constant bit rate channel App 20040202248 - Boroczky, Lilla ; et al.	2004-10-14
Apparatus for integrated cascade encoding Grant 6,788,227 - Hall , et al. September 7, 2	2004-09-07
Programmable output control of compressed data from encoder Grant 6,720,893 - Greenfield , et al. April 13, 2	2004-04-13
Macroblock coding technique with biasing towards skip macroblock coding App 20030185303 - Hall, Barbara A. ; et al.	2003-10-02
Cascaded output for an encoder system using multiple encoders App 20030185297 - Greenfield, James D. ; et al.	2003-10-02
Apparatus For Integrated Cascade Encoding App 20030184453 - Hall, Barbara A. ; et al.	2003-10-02
System and method for processing a high definition television (HDTV) image App 20030174768 - Hall, Barbara A. ; et al.	2003-09-18
Programmable vertical filter for video encoding App 20030165197 - Greenfield, James D. ; et al.	2003-09-04
Programmable and adaptive temporal filter for video encoding App 20030161407 - Murdock, John ; et al.	2003-08-28
Programmable output control of compressed data from encoder App 20030160893 - Greenfield, James D. ; et al.	2003-08-28
Programmable horizontal filter with noise reduction and image scaling for video encoding system App 20030160899 - Ngai, Agnes Y. ; et al.	2003-08-28
Video decoder with scalable architecture App 20030138045 - Murdock, John ; et al.	2003-07-24
Macroblock coding using luminance data in analyzing temporal redundancy of a picture, biased by chrominance data App 20030138048 - Hall, Barbara A. ; et al.	2003-07-24
Simultaneous vertical spatial filtering and chroma conversion in video images App 20020163594 - Greenfield, James D. ; et al.	2002-11-07
Distributed control strategy for dynamically encoding multiple streams of video data in parallel for multiplexing onto a constant bit rate channel App 20020094031 - Ngai, Agnes Y. ; et al.	2002-07-18
Adaptively Encoding A Picture Of Contrasted Complexity Having Normal Video And Noisy Video Portions App 20020009146 - HALL, BARBARA A. ; et al.	2002-01-24
Precise Bit Control Apparatus With Look-ahead For Mpeg Encoding App 20010038669 - HALL, BARBARA A. ; et al.	2001-11-08
Method of precise buffer management for MPEG video splicing Grant 6,269,120 - Boice , et al. July 31, 2	2001-07-31
Adaptive Encoding Of A Sequence Of Still Frames Or Partially Still Frames Within Motion Video App 20010001614 - BOICE, CHARLES E. ; et al.	2001-05-24
Real-time variable bit rate encoding of video sequence employing statistics Grant 6,097,757 - Boice , et al. August 1, 2	2000-08-01
Motion estimation architecture for area and power reduction Grant 6,020,934 - Greenfield , et al. February 1, 2	2000-02-01
Methods for repeated field detection Grant 5,606,373 - Dopp , et al. February 25, 1	1997-02-25
Apparatus for header generation Grant 5,526,054 - Greenfield , et al. June 11, 1	1996-06-11
Central processing unit checkpoint retry for store-in and store-through cache systems Grant 5,418,916 - Hall , et al. May 23, 1	1995-05-23
Hardware implementation of complex data transfer instructions Grant 5,291,586 - Jen , et al. March 1, 1	1994-03-01
Sequence controller of an instruction processing unit for placing said unit in a ready, go, hold, or cancel state Grant 5,121,488 - Ngai June 9, 1	1992-06-09
Method and apparatus for compressing the execution time of an instruction stream executing in a pipelined processor Grant 5,031,096 - Jen , et al. July 9, 1	1991-07-09
Apparatus and method for implementing precise interrupts on a pipelined processor with multiple functional units with separate address translation interrupt means Grant 5,003,462 - Blaner , et al. March 26, 1	1991-03-26
Apparatus for branch prediction for computer instructions Grant 4,914,579 - Putrino , et al. April 3, 1	1990-04-03

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