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Hochan Ryu — 4 Patents

DIDigitalinsights: 4 patents #2 of 10Top 20%
KFKwangwoon University Industry-Academic Collaboration Foundation: 2 patents #64 of 220Top 30%
Seoul, KR: #12,506 of 39,741 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Hochan Ryu has been granted 4 US patents while listed as an inventor at Digitalinsights. The first was granted in 2020 and the most recent in April 2025. Hochan Ryu ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Hochan Ryu in Seoul, KR.

Patents per Year

Patents granted per year, 2020 to 2025Bar chart with a peak of 1 patents in 2020.peak 12020: 1 patents20202022: 1 patents20222023: 1 patents20232025: 1 patents2025

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12273518 Video coding method and apparatus Yongjo AHN, Donggyu SIM, Seanae Park, Woong LIM 2025-04-08
11838509 Video coding method and apparatus Yongjo AHN, Donggyu SIM, Seanae Park, Woong LIM 2023-12-05
11438591 Video coding method and apparatus Yongjo AHN, Donggyu SIM, Seanae Park, Woong LIM 2022-09-06
10694184 Video coding method and apparatus Yongjo AHN, Donggyu SIM, Seanae Park, Woong LIM 2020-06-23

Frequent Collaborators

Yongjo AHN4 shared
Seanae Park4 shared
Donggyu SIM4 shared
Woong LIM4 shared

Nearby-Ranked Inventors

Jagadeesh Kandasamy4
Ross CABOT4
George Ueda4
Franz A. Gruswitz4
Tommy Glimberg4
Vinayakaraddy Gulabal4
Sandra Bittorf4
Aviel FOGEL4
Eric Matthew Walton4