Inventor
YANG KYEONG HO
US36 patents
⚠️ This page may combine multiple inventors who share the name “YANG KYEONG HO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DIALOGIC CORP
19 patentsUS10999346B1May 4, 2021
Dynamically changing characteristics of simulcast video streams in selective forwarding units
DIALOGIC CORP18 citations94
US10455194B1Oct 22, 2019
Robust handling of sudden changes of bandwidth in selective forwarding unit conferences
DIALOGIC CORP12 citations82
US11757971B2Sep 12, 2023
Dynamically changing characteristics of simulcast video streams in selective forwarding
DIALOGIC CORP2 citations73
US9654405B2May 16, 2017
Effective intra-frame refresh in multimedia communications over packet networks
DIALOGIC CORP3 citations73
US10021402B2Jul 10, 2018
Estimation of video quality of experience on media servers
DIALOGIC CORP2 citations70
US10250921B1Apr 2, 2019
Systems and methods of video forwarding with adaptive video transcoding capabilities
DIALOGIC CORP5 citations69
US10110930B2Oct 23, 2018
Robust packet loss handling in recording real-time video
DIALOGIC CORP1 citations60
US11032587B2Jun 8, 2021
Systems and methods of video forwarding with adaptive video transcoding capabilities
DIALOGIC CORP0 citations59
US10944973B2Mar 9, 2021
Estimation of video quality of experience on media servers
DIALOGIC CORP0 citations59
US10609420B2Mar 31, 2020
Reducing visible artifacts during playback of a video file for recorded real-time video communications
DIALOGIC CORP0 citations52
US10230651B2Mar 12, 2019
Effective intra-frame refresh in multimedia communications over packet networks
DIALOGIC CORP0 citations52
US10178389B2Jan 8, 2019
Rate control algorithm for scalable video encoding with disposable P-frames
DIALOGIC CORP0 citations51
US10148598B2Dec 4, 2018
Efficient packet processing at video receiver in multimedia communications over packet networks
DIALOGIC CORP0 citations51
US10785448B2Sep 22, 2020
Robust handling of sudden changes of bandwidth in selective forwarding unit conferences
DIALOGIC CORP0 citations50
US10582222B2Mar 3, 2020
Robust packet loss handling in recording real-time video
DIALOGIC CORP0 citations50
US10334289B2Jun 25, 2019
Efficient approach to dynamic frame size and frame rate adaptation
DIALOGIC CORP0 citations48
US9883214B2Jan 30, 2018
Efficient approach to dynamic frame size and frame rate adaptation
DIALOGIC CORP0 citations48
US9609276B2Mar 28, 2017
Resource-adaptive video encoder sharing in multipoint control unit
DIALOGIC CORP0 citations47
US9706134B2Jul 11, 2017
Efficient recording of transaction video
DIALOGIC CORP0 citations42
LUCENT TECHNOLOGIES INC
8 patentsUS6289052B1Sep 11, 2001
Methods and apparatus for motion estimation using causal templates
LUCENT TECHNOLOGIES INC96 citations97
US6167162ADec 26, 2000
Rate-distortion optimized coding mode selection for video coders
LUCENT TECHNOLOGIES INC138 citations97
US6625215B1Sep 23, 2003
Methods and apparatus for context-based inter/intra coding mode selection
LUCENT TECHNOLOGIES INC63 citations95
US6366705B1Apr 2, 2002
Perceptual preprocessing techniques to reduce complexity of video coders
LUCENT TECHNOLOGIES INC72 citations95
US6909812B1Jun 21, 2005
Methods and apparatus for nearly lossless-concatenated block transform coding
LUCENT TECHNOLOGIES INC19 citations92
US6680974B1Jan 20, 2004
Methods and apparatus for context selection of block transform coefficients
LUCENT TECHNOLOGIES INC42 citations92
US6363113B1Mar 26, 2002
Methods and apparatus for context-based perceptual quantization
LUCENT TECHNOLOGIES INC32 citations92
US6671320B1Dec 30, 2003
CIF to QCIF video bitstream down conversion
LUCENT TECHNOLOGIES INC9 citations72
YANG KYEONG HO
4 patentsUS9756356B2Sep 5, 2017
Application-assisted spatio-temporal error concealment for RTP video
YANG KYEONG HO7 citations82
US9210381B2Dec 8, 2015
Resource-adaptive video encoder sharing in multipoint control unit
YANG KYEONG HO8 citations79
US9628411B2Apr 18, 2017
Efficient packet processing at video receiver in multimedia communications over packet networks
YANG KYEONG HO5 citations71
US9578342B2Feb 21, 2017
Rate control algorithm for scalable video encoding with disposable P-frames
YANG KYEONG HO4 citations70
SAMSUNG ELECTRONICS CO LTD
2 patentsUS6708197B1Mar 16, 2004
Method of driving timer in an advanced intelligent network switching system employing the thread call structure under UNIX system
SAMSUNG ELECTRONICS CO LTD9 citations66
US6611589B1Aug 26, 2003
PBX system for interworking digital telephone with personal computer and controlling method thereof
SAMSUNG ELECTRONICS CO LTD5 citations63