Inventor
SON YONG HO
KR34 patents
⚠️ This page may combine multiple inventors who share the name “SON YONG HO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEDNA PATENT SERVICES LLC
7 patentsUS7159235B2Jan 2, 2007
Method and apparatus for content distribution via non-homogeneous access networks
SEDNA PATENT SERVICES LLC130 citations99
US7159233B2Jan 2, 2007
Method and apparatus for preprocessing and postprocessing content in an interactive information distribution system
SEDNA PATENT SERVICES LLC106 citations98
US7124424B2Oct 17, 2006
Method and apparatus for providing interactive program guide (IPG) and video-on-demand (VOD) user interfaces
SEDNA PATENT SERVICES LLC114 citations97
US6898800B2May 24, 2005
Method and apparatus providing process independence within a heterogeneous information distribution system
SEDNA PATENT SERVICES LLC127 citations95
US7277443B2Oct 2, 2007
Asynchronous serial interface (ASI) ring network for digital information distribution
SEDNA PATENT SERVICES LLC31 citations92
US6826197B1Nov 30, 2004
Data packet structure for digital information distribution
SEDNA PATENT SERVICES LLC15 citations91
US7203201B2Apr 10, 2007
Logical node identification in an information transmission network
SEDNA PATENT SERVICES LLC7 citations72
DIVA SYSTEMS CORP
6 patentsUS6681326B2Jan 20, 2004
Secure distribution of video on-demand
DIVA SYSTEMS CORP436 citations99
US6229895B1May 8, 2001
Secure distribution of video on-demand
DIVA SYSTEMS CORP295 citations99
US6697376B1Feb 24, 2004
Logical node identification in an information transmission network
DIVA SYSTEMS CORP189 citations97
US6639896B1Oct 28, 2003
Asynchronous serial interface (ASI) ring network for digital information distribution
DIVA SYSTEMS CORP84 citations97
US6415031B1Jul 2, 2002
Selective and renewable encryption for secure distribution of video on-demand
DIVA SYSTEMS CORP502 citations96
US6240553B1May 29, 2001
Method for providing scalable in-band and out-of-band access within a video-on-demand environment
DIVA SYSTEMS CORP327 citations96
COMCAST IP HOLDINGS I LLC
5 patentsUS10257246B2Apr 9, 2019
Content distribution via a distribution network and an access network
COMCAST IP HOLDINGS I LLC1 citations73
US7930724B2Apr 19, 2011
Secure distribution of video on-demand
COMCAST IP HOLDINGS I LLC1 citations63
US9596284B2Mar 14, 2017
Content distribution via a distribution network and an access network
COMCAST IP HOLDINGS I LLC0 citations52
US8973027B2Mar 3, 2015
Secure distribution of video on-demand
COMCAST IP HOLDINGS I LLC0 citations52
US8370883B2Feb 5, 2013
Secure distribution of video on-demand
COMCAST IP HOLDINGS I LLC0 citations52
COX COMMUNICATIONS INC
4 patentsUS7607148B2Oct 20, 2009
Method and apparatus for monitoring an information distribution system
COX COMMUNICATIONS INC31 citations92
US7564873B1Jul 21, 2009
Method and apparatus for providing in-band messaging within a video on demand environment
COX COMMUNICATIONS INC16 citations77
US7634796B2Dec 15, 2009
Method and apparatus providing process independence within a heterogeneous information distribution system
COX COMMUNICATIONS INC6 citations70
US7836474B2Nov 16, 2010
Method and apparatus for preprocessing and postprocessing content in an interactive information distribution system
COX COMMUNICATIONS INC5 citations63
AMKOR TECH SINGAPORE HOLDING PTE LTD
3 patentsUS11887916B2Jan 30, 2024
Semiconductor devices and methods of manufacturing semiconductor devices
AMKOR TECH SINGAPORE HOLDING PTE LTD2 citations72
US12334420B2Jun 17, 2025
Semiconductor devices and methods of manufacturing semiconductor devices
AMKOR TECH SINGAPORE HOLDING PTE LTD0 citations62
US12424524B2Sep 23, 2025
Semiconductor devices and methods of manufacturing semiconductor devices
AMKOR TECH SINGAPORE HOLDING PTE LTD0 citations52
SON YONG HO
3 patentsUS9172735B2Oct 27, 2015
Method and apparatus for content distribution via non-homogeneous access networks
SON YONG HO0 citations50
US8918824B2Dec 23, 2014
Logical node identification in an information transmission network
SON YONG HO0 citations48
US8289993B2Oct 16, 2012
Logical node identification in an information transmission network
SON YONG HO0 citations48