loadpatents
name:-0.0227370262146
name:-0.020948886871338
name:-0.0025818347930908
CHEUNG; Francis Patent Filings

CHEUNG; Francis

Patent Applications and Registrations

Patent applications and USPTO patent grants for CHEUNG; Francis.The latest application filed is for "method of making a tobacco extract".

Company Profile
2.29.28
  • CHEUNG; Francis - London GB
  • Cheung; Francis - Del Mar CA US
  • Cheung; Francis - San Diego CA
  • Cheung; Francis - Tucker GA
*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 Of Making A Tobacco Extract
App 20210153543 - DIGARD; Helena ;   et al.		2021-05-27
Ground Tobacco Composition
App 20200146334 - DIGARD; Helena ;   et al.		2020-05-14
Single chip set-top box system
Grant 9,668,011 - D'Luna , et al. May 30, 2		2017-05-30
Apparatus and method of seamless switching between a live DTV decoding and a PVR playback
Grant 9,031,388 - Demas , et al. May 12, 2		2015-05-12
Television functionality on a chip
Grant 8,854,545 - Baer , et al. October 7, 2		2014-10-07
Content Specific Data Scrambling
App 20140181985 - Mamidwar; Rajesh Shankarrao ;   et al.		2014-06-26
Storage device content authentication
Grant 8,607,072 - Chen , et al. December 10, 2		2013-12-10
Apparatus And Method Of Seamless Switching Between A Live Dtv Decoding And A Pvr Playback
App 20130308927 - Demas; Jason ;   et al.		2013-11-21
Method and system for data encryption and decryption
Grant 8,234,504 - Cheung , et al. July 31, 2		2012-07-31
Television Functionality on a Chip
App 20120147974 - BAER; David A. ;   et al.		2012-06-14
Video processing system
Grant 8,059,674 - Cheung , et al. November 15, 2		2011-11-15
Video, audio and graphics decode, composite and display system
Grant 8,022,966 - MacInnis , et al. September 20, 2		2011-09-20
Television functionality on a chip
Grant 7,961,255 - Baer , et al. June 14, 2		2011-06-14
Packetization of non-MPEG stream data in systems using advanced multi-stream POD interface
Grant 7,912,220 - Patariu , et al. March 22, 2		2011-03-22
Method for data packet substitution
Grant 7,835,400 - Cheung , et al. November 16, 2		2010-11-16
Video, Audio And Graphics Decode, Composite And Display System
App 20100103195 - MacInnis; Alexander G. ;   et al.		2010-04-29
Video, audio and graphics decode, composite and display system
Grant 7,667,715 - MacInnis , et al. February 23, 2		2010-02-23
Method for Data Packet Substitution
App 20090245285 - Cheung; Francis ;   et al.		2009-10-01
Television Functionality on a Chip
App 20090190656 - BAER; David A. ;   et al.		2009-07-30
System and method for data packet substitution
Grant 7,561,597 - Cheung , et al. July 14, 2		2009-07-14
Packetization of non-MPEG stream data in systems using advanced multi-stream POD interface
App 20090150923 - Patariu; Kevin ;   et al.		2009-06-11
Video processing system
App 20090074383 - Cheung; Francis ;   et al.		2009-03-19
Television functionality on a chip
Grant 7,489,362 - Baer , et al. February 10, 2		2009-02-10
System and method for generating multiple independent, synchronized local timestamps
Grant 7,461,282 - Cheung , et al. December 2, 2		2008-12-02
System and method for demultiplexing video signals
Grant 7,450,617 - Cheung , et al. November 11, 2		2008-11-11
Method and system for co-relating transport packets on different channels using a packet prioritization scheme
Grant 7,415,014 - Chen , et al. August 19, 2		2008-08-19
Method and system for changing message filter coefficients dynamically
Grant 7,388,871 - Cheung , et al. June 17, 2		2008-06-17
Method and system for co-relating transport packets on different channels using a cyclic redundancy check (CRC)
Grant 7,346,054 - Chen , et al. March 18, 2		2008-03-18
Method and system for co-relating transport packets on different channels using a unique packet identifier
Grant 7,346,055 - Chen , et al. March 18, 2		2008-03-18
Apparatus And Method Of Seamless Switching Between A Live Dtv Decoding And A Pvr Playback
App 20070127891 - Demas; Jason ;   et al.		2007-06-07
Method and system for data encryption and decryption
Grant 7,194,627 - Cheung , et al. March 20, 2		2007-03-20
Apparatus and method of seamless switching between a live DTV decoding and a PVR playback
Grant 7,174,085 - Demas , et al. February 6, 2		2007-02-06
Video, audio and graphics decode, composite and display system
App 20060268012 - MacInnis; Alexander G. ;   et al.		2006-11-30
Video, audio and graphics decode, composite and display system
Grant 7,110,006 - MacInnis , et al. September 19, 2		2006-09-19
Method and system for changing message filter coefficients dynamically
App 20050175029 - Cheung, Francis ;   et al.		2005-08-11
Packetization of non-MPEG stream data in systems using advanced multi-stream POD interface
App 20050177845 - Patariu, Kevin ;   et al.		2005-08-11
Video, audio and graphics decode, composite and display system
App 20050122335 - MacInnis, Alexander G. ;   et al.		2005-06-09
Transport processor
App 20050044175 - Cheung, Francis		2005-02-24
System and method for demultiplexing video signals
App 20050036515 - Cheung, Francis ;   et al.		2005-02-17
System and method for data packet substitution
App 20050036516 - Cheung, Francis ;   et al.		2005-02-17
System and method for generating multiple independent, synchronized local timestamps
App 20050039065 - Cheung, Francis ;   et al.		2005-02-17
Video, audio and graphics decode, composite and display system
Grant 6,853,385 - MacInnis , et al. February 8, 2		2005-02-08
Television functionality on a chip
App 20050028220 - Baer, David A. ;   et al.		2005-02-03
Method and system for data encryption and decryption
App 20040250097 - Cheung, Francis ;   et al.		2004-12-09
Method and system for data encryption and decryption
App 20040250096 - Cheung, Francis ;   et al.		2004-12-09
Transport processor
Grant 6,781,601 - Cheung August 24, 2		2004-08-24
Method and system for co-relating transport packets on different channels using a packet prioritization scheme
App 20040042459 - Chen, Iue-Shuenn ;   et al.		2004-03-04
Method and system for co-relating transport packets on different channels using a cyclic redundancy check (CRC)
App 20040042494 - Chen, Iue-Shuenn ;   et al.		2004-03-04
Method and system for co-relating transport packets on different channels using a unique packet identifier
App 20040042457 - Chen, Iue-Shuenn ;   et al.		2004-03-04
Video and graphics system with a data transport processor
Grant 6,538,656 - Cheung , et al. March 25, 2		2003-03-25
Apparatus and method of seamless switching between a live DTV decoding and a PVR playback
App 20030035650 - Demas, Jason ;   et al.		2003-02-20
Single chip set-top box system
App 20020106018 - D'Luna, Lionel ;   et al.		2002-08-08
Transport processor
App 20020093517 - Cheung, Francis		2002-07-18
Methods and apparatus for time stamp correction in an asynchronous transfer mode network
Grant 5,467,342 - Logston , et al. November 14, 1		1995-11-14

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