Palfreyman; Andrew

Patent Applications and Registrations

Patent applications and USPTO patent grants for Palfreyman; Andrew.The latest application filed is for "minimizing black video segments during ad insertion".

Company Profile

0.15.10

Palfreyman; Andrew - San Jose CA US
Palfreyman; Andrew - Sunnyvale CA

*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
Ad splicing using re-quantization variants Grant 8,613,013 - Connery , et al. December 17, 2	2013-12-17
Restamping transport streams to avoid vertical rolls Grant 8,565,318 - Connery , et al. October 22, 2	2013-10-22
Providing program restart functionality in a digital video network Grant 8,312,493 - Azam , et al. November 13, 2	2012-11-13
Minimizing black video segments during ad insertion Grant 8,201,204 - Connery , et al. June 12, 2	2012-06-12
Optimizing ad insertion by removing low information frames Grant 8,170,401 - Connery , et al. May 1, 2	2012-05-01
Switching a client from unicasting to multicasting by simultaneously providing unicast and multicast streams to the client Grant 8,140,699 - Pickens , et al. March 20, 2	2012-03-20
Fast channel change with conditional return to multicasting Grant 7,904,581 - Sherer , et al. March 8, 2	2011-03-08
Minimizing Black Video Segments During Ad Insertion App 20110030001 - Connery; Glenn W. ; et al.	2011-02-03
Switching a client from unicasting to multicasting by increasing the unicast stream rate to the client Grant 7,788,393 - Pickens , et al. August 31, 2	2010-08-31
Optimizing Ad Insertion By Removing Low Information Frames App 20100129056 - Connery; Glenn William ; et al.	2010-05-27
Providing Program Restart Functionality In A Digital Video Network App 20090320084 - Azam; Khalid Mohammed ; et al.	2009-12-24
Ad Splicing Using Re-quantization Variants App 20090313652 - Connery; Glenn ; et al.	2009-12-17
Restamping Transport Streams To Avoid Vertical Rolls App 20090193454 - Connery; Glenn ; et al.	2009-07-30
Using Black Detection To Improve Video Splicing App 20090097572 - Connery; Glenn William ; et al.	2009-04-16
Fast channel change with conditional return to multicasting App 20070107026 - Sherer; W. Paul ; et al.	2007-05-10
Supporting trick modes in a streaming digital video environment using a root trick mode stream App 20060280431 - Blattman; Kirk ; et al.	2006-12-14
Switching a client from unicasting to multicasting by simultaneously providing unicast and multicast streams to the client App 20060200576 - Pickens; John ; et al.	2006-09-07
Switching a client from unicasting to multicasting by increasing the unicast stream rate to the client App 20060200574 - Pickens; John ; et al.	2006-09-07
Method and apparatus for copying an audiovisual segment Grant 6,661,430 - Brewer , et al. December 9, 2	2003-12-09
Method and apparatus for clipping video segments from an audiovisual file Grant 6,285,361 - Brewer , et al. September 4, 2	2001-09-04
Method and apparatus for synchronizing edited audiovisual files Grant 6,262,777 - Brewer , et al. July 17, 2	2001-07-17
Method and apparatus for editing video files Grant 6,201,925 - Brewer , et al. March 13, 2	2001-03-13
Method and apparatus for seeking within audiovisual files Grant 6,157,771 - Brewer , et al. December 5, 2	2000-12-05

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