Inventor
KWON JAE CHEOL
KR64 patents
⚠️ This page may combine multiple inventors who share the name “KWON JAE CHEOL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KT CORP
46 patentsUS9225990B2Dec 29, 2015
Method and apparatus for coefficient scan based on partition mode of prediction unit
KT CORP32 citations98
US9432684B2Aug 30, 2016
Method and apparatus for encoding image, and method and apparatus for decoding image
KT CORP13 citations93
US9300973B2Mar 29, 2016
Method and apparatus for encoding/decoding image using transform skip flag
KT CORP16 citations93
US9294775B2Mar 22, 2016
Adaptive transform method based on in-screen prediction and apparatus using the method
KT CORP21 citations93
US10805639B2Oct 13, 2020
Method for deriving a temporal predictive motion vector, and apparatus using the method
KT CORP11 citations86
US10575015B2Feb 25, 2020
Method and apparatus for decoding a video signal using adaptive transform
KT CORP9 citations84
US10419759B2Sep 17, 2019
Adaptive transform method based on in-screen prediction and apparatus using the method
KT CORP6 citations84
US10264283B2Apr 16, 2019
Method and apparatus for decoding a video signal using adaptive transform
KT CORP9 citations84
US9979967B2May 22, 2018
Adaptive transform method based on in-screen prediction and apparatus using the method
KT CORP4 citations84
US9854245B2Dec 26, 2017
Method and apparatus for coefficient scan based on partition mode of prediction unit
KT CORP4 citations84
US9832464B2Nov 28, 2017
Method and apparatus for encoding/decoding image using transform skip flag
KT CORP4 citations84
US9736480B2Aug 15, 2017
Adaptive transform method based on in-screen prediction and apparatus using the method
KT CORP6 citations84
US9584815B2Feb 28, 2017
Method and apparatus for intra prediction within display screen
KT CORP4 citations84
US9432683B2Aug 30, 2016
Method and apparatus for encoding image, and method and apparatus for decoding image
KT CORP7 citations84
US9300974B2Mar 29, 2016
Method and apparatus for encoding/decoding image using transform skip flag
KT CORP8 citations84
US9294773B2Mar 22, 2016
Method and apparatus for coefficient scan based on partition mode of prediction unit
KT CORP8 citations84
US9253499B2Feb 2, 2016
Method for inducing a merge candidate block and device using same
KT CORP3 citations84
US10057575B2Aug 21, 2018
Adaptive transform method based on in-screen prediction and apparatus using the method
KT CORP3 citations73
US9826251B2Nov 21, 2017
Method and apparatus for encoding/decoding image
KT CORP2 citations73
US9756341B2Sep 5, 2017
Method and apparatus for intra prediction within display screen
KT CORP2 citations73
US9729893B2Aug 8, 2017
Method and apparatus for encoding image, and method and apparatus for decoding image
KT CORP3 citations73
US9661352B2May 23, 2017
Method and apparatus for encoding/decoding image
KT CORP2 citations73
US9648331B2May 9, 2017
Method and apparatus for coefficient scan based on partition mode of prediction unit
KT CORP2 citations73
US9565442B2Feb 7, 2017
Method and apparatus for coefficient scan based on partition mode of prediction unit
KT CORP2 citations73
US9560384B2Jan 31, 2017
Method and apparatus for encoding/decoding image
KT CORP3 citations73
US10115022B2Oct 30, 2018
Thumbnail management
KT CORP3 citations69
US10949675B2Mar 16, 2021
Image summarization system and method
KT CORP2 citations68
US11089333B2Aug 10, 2021
Method for deriving a temporal predictive motion vector, and apparatus using the method
KT CORP0 citations63
US9578348B2Feb 21, 2017
Method for inducing a merge candidate block and device using same
KT CORP1 citations63
US9445123B2Sep 13, 2016
Method and apparatus for intra prediction within display screen
KT CORP2 citations63
US9432669B2Aug 30, 2016
Method and apparatus for intra prediction within display screen
KT CORP2 citations63
US9288503B2Mar 15, 2016
Method and apparatus for intra prediction within display screen
KT CORP2 citations63
US10313667B2Jun 4, 2019
Method and apparatus for encoding/decoding image using transform skip flag
KT CORP0 citations52
US10182237B2Jan 15, 2019
Method for inducing a merge candidate block and device using same
KT CORP0 citations52
US10165295B2Dec 25, 2018
Method for inducing a merge candidate block and device using same
KT CORP0 citations52
US10165294B2Dec 25, 2018
Method for inducing a merge candidate block and device using same
KT CORP0 citations52
US10158862B2Dec 18, 2018
Method and apparatus for intra prediction within display screen
KT CORP0 citations52
US10080023B2Sep 18, 2018
Method and apparatus for coefficient scan based on partition mode of prediction unit
KT CORP0 citations52
US9930333B2Mar 27, 2018
Method and apparatus for encoding/decoding image using transform skip flag
KT CORP0 citations52
US9930359B2Mar 27, 2018
Method for inducing a merge candidate block and device using same
KT CORP0 citations52
US9924185B2Mar 20, 2018
Method for inducing a merge candidate block and device using same
KT CORP0 citations52
US9866832B2Jan 9, 2018
Method and apparatus for encoding/decoding image using transform skip flag
KT CORP0 citations52
US9843808B2Dec 12, 2017
Method and apparatus for intra prediction within display screen
KT CORP0 citations52
US9749640B2Aug 29, 2017
Method and apparatus for intra prediction within display screen
KT CORP0 citations52
US9749639B2Aug 29, 2017
Method and apparatus for intra prediction within display screen
KT CORP0 citations52
US9661354B2May 23, 2017
Method and apparatus for encoding/decoding image
KT CORP0 citations52
LEE BAE KEUN
3 patentsUS10523967B2Dec 31, 2019
Method for deriving a temporal predictive motion vector, and apparatus using the method
LEE BAE KEUN15 citations94
US9253498B2Feb 2, 2016
Method for inducing a merge candidate block and device using same
LEE BAE KEUN21 citations92
US9294774B2Mar 22, 2016
Adaptive transform method based on in-screen prediction and apparatus using the method
LEE BAE KEUN4 citations84
KWON JAE CHEOL
1 patentShowing the top 50 of 64 patents by PatentIndex Score.