Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
HK

Hyeong-duck Kim — 26 Patents

SCSk Telecom Co.: 25 patents #32 of 842Top 4%
PCPixtree Co.: 4 patents #1 of 14Top 8%
Seoul, KR: #2,098 of 39,741 inventorsTop 6%
Overall (All Time): #150,017 of 4,157,543Top 4%
26 Patents All Time
Hyeong-duck Kim has been granted 26 US patents while listed as an inventor at Sk Telecom Co.. The first was granted in 2011 and the most recent in May 2024. Hyeong-duck Kim ranks #150,017 of 4,157,543 US inventors in our database (top 3.6%). Patent records list Hyeong-duck Kim in Seoul, KR.

Patents per Year

Patents granted per year, 2011 to 2024Bar chart with a peak of 11 patents in 2023.peak 112011: 1 patents20112017: 1 patents20172020: 1 patents20202021: 3 patents20212022: 4 patents20222023: 11 patents20232024: 5 patents2024

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11991372 Method and apparatus for video decoding of area of interest in a bitstream Jeong-yeon Lim, Sun-Young Lee, Se Hoon Son, Jae-seob Shin, Gyeong-taek Lee +1 more 2024-05-21 $1,225,000
11985334 Method and apparatus for video decoding of area of interest in a bitstream Jeong-yeon Lim, Sun-Young Lee, Se Hoon Son, Jae-seob Shin, Gyeong-taek Lee +1 more 2024-05-14 $935,000
11985335 Method and apparatus for video decoding of area of interest in a bitstream Jeong-yeon Lim, Sun-Young Lee, Se Hoon Son, Jae-seob Shin, Gyeong-taek Lee +1 more 2024-05-14 $935,000
11985336 Method and apparatus for video decoding of area of interest in a bitstream Jeong-yeon Lim, Sun-Young Lee, Se Hoon Son, Jae-seob Shin, Gyeong-taek Lee +1 more 2024-05-14 $935,000
11962798 Apparatus and method for encoding or decoding video using adaptive motion vector resolution Jeong-yeon Lim, Sun-Young Lee, Se Hoon Son, Jae-seob Shin, Gyeong-taek Lee 2024-04-16 $1,576,000
11818348 Apparatus and method for video encoding or decoding supporting various block sizes Jeong-yeon Lim, Sun-Young Lee, Hyo Song Kim, Se Hoon Son, Jae-seob Shin +1 more 2023-11-14 $1,838,000
11800144 Motion compensation method and device using bidirectional optical flow Jeong-yeon Lim, Hyo Song Kim, Se Hoon Son, Jae-seob Shin, Gyeong-taek Lee +1 more 2023-10-24 $1,275,000
11800142 Motion compensation method and device using bidirectional optical flow Jeong-yeon Lim, Hyo Song Kim, Se Hoon Son, Jae-seob Shin, Gyeong-taek Lee +1 more 2023-10-24 $1,275,000
11800143 Motion compensation method and device using bidirectional optical flow Jeong-yeon Lim, Hyo Song Kim, Se Hoon Son, Jae-seob Shin, Gyeong-taek Lee +1 more 2023-10-24 $1,275,000
11800145 Motion compensation method and device using bidirectional optical flow Jeong-yeon Lim, Hyo Song Kim, Se Hoon Son, Jae-seob Shin, Gyeong-taek Lee +1 more 2023-10-24 $1,275,000
11792397 Apparatus and method for video encoding or decoding supporting various block sizes Jeong-yeon Lim, Sun-Young Lee, Hyo Song Kim, Se Hoon Son, Jae-seob Shin +1 more 2023-10-17 $1,809,000
11736691 Apparatus and method for video encoding or decoding supporting various block sizes Jeong-yeon Lim, Sun-Young Lee, Hyo Song Kim, Se Hoon Son, Jae-seob Shin +1 more 2023-08-22 $5,345,000
11689717 Apparatus and method for video encoding or decoding Jeong-yeon Lim, Sun-Young Lee, Se Hoon Son, Jae-seob Shin, Gyeong-taek Lee 2023-06-27 $955,000
11689719 Apparatus and method for video encoding or decoding Jeong-yeon Lim, Sun-Young Lee, Se Hoon Son, Jae-seob Shin, Gyeong-taek Lee 2023-06-27 $955,000
11689718 Apparatus and method for video encoding or decoding Jeong-yeon Lim, Sun-Young Lee, Se Hoon Son, Jae-seob Shin, Gyeong-taek Lee 2023-06-27 $955,000
11665346 Apparatus and method for video encoding or decoding supporting various block sizes Jeong-yeon Lim, Sun-Young Lee, Hyo Song Kim, Se Hoon Son, Jae-seob Shin +1 more 2023-05-30 $5,453,000
11509913 Method and apparatus for video decoding of area of interest in a bitstream Jeong-yeon Lim, Sun-Young Lee, Se Hoon Son, Jae-seob Shin, Gyeong-taek Lee +1 more 2022-11-22 $2,158,000
11381815 Apparatus and method for video encoding or decoding Jeong-yeon Lim, Sun-Young Lee, Se Hoon Son, Jae-seob Shin, Gyeong-taek Lee 2022-07-05 $2,257,000
11297344 Motion compensation method and device using bi-directional optical flow Jeong-yeon Lim, Hyo Song Kim, Se Hoon Son, Jae-seob Shin, Gyeong-taek Lee +1 more 2022-04-05 $4,006,000
11218697 Apparatus and method for video encoding or decoding supporting various block sizes Jeong-yeon Lim, Sun-Young Lee, Hyo Song Kim, Se Hoon Son, Jae-seob Shin +1 more 2022-01-04 $8,393,000
10979708 Apparatus and method for video encoding or decoding Jeong-yeon Lim, Sun-Young Lee, Se Hoon Son, Jae-seob Shin, Gyeong-taek Lee 2021-04-13 $15,330,000
10924757 Apparatus and method for encoding or decoding video Jeong-yeon Lim, Sun-Young Lee, Se Hoon Son, Jae-seob Shin, Gyeong-taek Lee 2021-02-16 $3,623,000
10893278 Video bitstream generation method and device for high-resolution video streaming Jeong-yeon Lim, Jae-seob Shin, Sung-gul Ryoo, Se Hoon Son, Sun-Young Lee 2021-01-12 $6,780,000
10743000 Video bitstream generation method and device for high-resolution video streaming Jeong-yeon Lim, Jae-seob Shin, Sung-gul Ryoo, Se Hoon Son, Sun-Young Lee 2020-08-11 $5,751,000
9749587 Method and apparatus for generating combined video stream for multiple images Jeong-yeon Lim, Dong-bum Seo, Jae-seob Shin, Se Hoon Son 2017-08-29 $1,717,000