Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JK

Jae Cheol Kwon — 64 Patents

KTKt: 62 patents #6 of 904Top 1%
LG: 2 patents #13,302 of 26,165Top 55%
Overall (All Time): #34,811 of 4,157,543Top 1%
64 Patents All Time

Issued Patents All Time

Showing 26–50 of 64 patents

Patent #TitleCo-InventorsDate
9826251 Method and apparatus for encoding/decoding image Bae Keun LEE, Joo Young Kim 2017-11-21
9760780 Thumbnail management Jongsung Kim, Il-Hyeon Mun 2017-09-12
9756341 Method and apparatus for intra prediction within display screen Joo Young Kim 2017-09-05
9749640 Method and apparatus for intra prediction within display screen Joo Young Kim 2017-08-29
9749639 Method and apparatus for intra prediction within display screen Joo Young Kim 2017-08-29
9736480 Adaptive transform method based on in-screen prediction and apparatus using the method Bae Keun LEE, Joo Young Kim 2017-08-15
9729893 Method and apparatus for encoding image, and method and apparatus for decoding image Bae Keun LEE, Joo Young Kim 2017-08-08
9661354 Method and apparatus for encoding/decoding image Bae Keun LEE, Joo Young Kim 2017-05-23
9661352 Method and apparatus for encoding/decoding image Bae Keun LEE, Joo Young Kim 2017-05-23
9661346 Method and apparatus for encoding/decoding image Bae Keun LEE, Joo Young Kim 2017-05-23
9648331 Method and apparatus for coefficient scan based on partition mode of prediction unit Bae Keun LEE, Joo Young Kim 2017-05-09
9584815 Method and apparatus for intra prediction within display screen Joo Young Kim 2017-02-28
9578348 Method for inducing a merge candidate block and device using same Bae Keun LEE, Joo Young Kim 2017-02-21
9578338 Method and apparatus for encoding image, and method and apparatus for decoding image Bae Keun LEE, Joo Young Kim 2017-02-21
9565442 Method and apparatus for coefficient scan based on partition mode of prediction unit Bae Keun LEE, Joo Young Kim 2017-02-07
9560385 Method and apparatus for encoding/decoding image Bae Keun LEE, Joo Young Kim 2017-01-31
9560384 Method and apparatus for encoding/decoding image Bae Keun LEE, Joo Young Kim 2017-01-31
9554140 Method and apparatus for encoding image, and method and apparatus for decoding image Bae Keun LEE, Joo Young Kim 2017-01-24
9554144 Method for inducing a merge candidate block and device using same Bae Keun LEE, Joo Young Kim 2017-01-24
9508123 Image direction determination Jongsung Kim 2016-11-29
9497477 Method and apparatus for encoding image, and method and apparatus for decoding image Bae Keun LEE, Joo Young Kim 2016-11-15
9445123 Method and apparatus for intra prediction within display screen Joo Young Kim 2016-09-13
9432695 Method and apparatus for intra prediction within display screen Joo Young Kim 2016-08-30
9432669 Method and apparatus for intra prediction within display screen Joo Young Kim 2016-08-30
9432683 Method and apparatus for encoding image, and method and apparatus for decoding image Bae Keun LEE, Joo Young Kim 2016-08-30