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Rosen; Andrew Drusin Patent Filings

Rosen; Andrew Drusin

Patent Applications and Registrations

Patent applications and USPTO patent grants for Rosen; Andrew Drusin.The latest application filed is for "method and system to replace sections of an encoded video bitstream".

Company Profile
0.4.0
  • Rosen; Andrew Drusin - Canoga Park 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
PatentDate
Method and system to replace sections of an encoded video bitstream
Grant 6,219,043 - Yogeshwar , et al. April 17, 2
2001-04-17
Method and system to replace sections of an encoded video bitstream
Grant 6,026,232 - Yogeshwar , et al. February 15, 2
2000-02-15
Method and system for a user to manually alter the quality of previously encoded video frames
Grant 5,819,004 - Azadegan , et al. October 6, 1
1998-10-06
Method and system for a user to manually alter the quality of a previously encoded video sequence
Grant 5,684,714 - Yogeshwar , et al. November 4, 1
1997-11-04

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