DC

Dennis P. Cheney

IBM: 14 patents #8,004 of 70,183Top 15%
Overall (All Time): #325,702 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8014651 MPEG-2 decoder, method and buffer scheme for providing enhanced trick mode playback of a video stream Francesco A. Campisano 2011-09-06
7729421 Low latency video decoder with high-quality, variable scaling and minimal frame buffer memory Francesco A. Campisano, David A. Hrusecky 2010-06-01
6996174 MPEG video decoder with integrated scaling and display functions Francesco A. Campisano, David A. Hrusecky, Chuck H. Ngai, Ronald S. Svec 2006-02-07
6519283 Integrated video processing system having multiple video sources and implementing picture-in-picture with on-screen display graphics Lawrence D. Curley, William Lee, Leland D. Richardson, Ronald S. Svec 2003-02-11
6469743 Programmable external graphics/video port for digital video decode system chip Lawrence D. Curley, William Lee, Leland D. Richardson, Ronald S. Svec 2002-10-22
6470051 MPEG video decoder with integrated scaling and display functions Francesco A. Campisano, David A. Hrusecky, Chuck H. Ngai, Ronald S. Svec 2002-10-22
6012249 Insulated plant cover 2000-01-11
5963222 Multi-format reduced memory MPEG decoder with hybrid memory address generation Mark Louis Ciacelli, Chuck H. Ngai 1999-10-05
5929911 Multiformat reduced memory MPEG-2 compliant decoder David A. Hrusecky, Chuck H. Ngai 1999-07-27
5777679 Video decoder including polyphase fir horizontal filter David A. Hrusecky, Mihailo M. Stojancic 1998-07-07
5668599 Memory management for an MPEG2 compliant decoder Mark Louis Ciacelli, Steven B. Herndon, John D. Myers, Chuck H. Ngai 1997-09-16
5576765 Video decoder Vincent C. Conzola, Chuck H. Ngai, Richard T. Pfeiffer, James E. Phillips 1996-11-19
5333301 Data transfer bus system and method serving multiple parallel asynchronous units James Norris Dieffenderfer, Ronald A. Oreshan, Robert J. Yagley 1994-07-26
5285456 System and method for improving the integrity of control information Richard Lang, Andrew E. Petruski, Mark J. Wolski, Robert J. Yagley 1994-02-08
5276808 Data storage buffer system and method Robert J. Yagley, Mark J. Wolski, Andrew E. Petruski, Josephine A. Boston 1994-01-04