AP

Andrew Palfreyman

CI Cisco: 8 patents #1,756 of 13,007Top 15%
FU Futuretel: 5 patents #2 of 18Top 15%
NS National Semiconductor: 1 patents #1,247 of 2,238Top 60%
Overall (All Time): #324,922 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8613013 Ad splicing using re-quantization variants Glenn Connery 2013-12-17
8565318 Restamping transport streams to avoid vertical rolls Glenn Connery, William Paul Sherer, Hoi-Tauw Chou 2013-10-22
8312493 Providing program restart functionality in a digital video network Khalid Azam, John Pickens 2012-11-13
8201204 Minimizing black video segments during ad insertion Glenn Connery 2012-06-12
8170401 Optimizing ad insertion by removing low information frames Glenn Connery 2012-05-01
8140699 Switching a client from unicasting to multicasting by simultaneously providing unicast and multicast streams to the client John Pickens, Kirk Blattman, Glenn Connery, W. Paul Sherer 2012-03-20
7904581 Fast channel change with conditional return to multicasting W. Paul Sherer, Kirk Blattman, Glenn Connery, John Pickens 2011-03-08
7788393 Switching a client from unicasting to multicasting by increasing the unicast stream rate to the client John Pickens, Kirk Blattman, Glenn Connery, W. Paul Sherer 2010-08-31
6661430 Method and apparatus for copying an audiovisual segment Eric T. Brewer, Gregory Churchill Ames 2003-12-09
6400886 Method and apparatus for stitching edited video segments Eric T. Brewer, Thomas S. Gilley 2002-06-04
6285361 Method and apparatus for clipping video segments from an audiovisual file Eric T. Brewer, Thomas S. Gilley 2001-09-04
6262777 Method and apparatus for synchronizing edited audiovisual files Eric T. Brewer, Greg Ames 2001-07-17
6201925 Method and apparatus for editing video files Eric T. Brewer, Thomas S. Gilley 2001-03-13
6157771 Method and apparatus for seeking within audiovisual files Eric T. Brewer 2000-12-05
4933939 Method and apparatus for error measurement and reduction in a mass storage device memory system Larry Kendall 1990-06-12