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USPTO Patent Rankings Data through Dec 31, 2025
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Yoonho Ko — 4 Patents

Samsung: 3 patents #31,179 of 75,807Top 45%
Seoul, KR: #12,506 of 39,741 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Yoonho Ko has been granted 4 US patents while listed as an inventor at Samsung. The first was granted in 2021 and the most recent in December 2025. Yoonho Ko ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Yoonho Ko in Seoul, KR.

Patents per Year

Patents granted per year, 2021 to 2023Bar chart with a peak of 1 patents in 2021.peak 12021: 1 patents20212022: 1 patents20222023: 1 patents2023

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12509591 Conductive polymer adhesive and method of preparing the same Heewoon Kim, JeeIn Jung, Seungmin CHUNG, Jeongsoo Son, Phillip Lee 2025-12-30
11670231 Display driving circuit and a display device including the same Jiheon Ok, Taekon Yu, Hwahyun Cho 2023-06-06
11244612 Display driving circuit and a display device including the same Jiheon Ok, Taekon Yu, Hwahyun Cho 2022-02-08
11043185 Electronic device compensating pixel value of image Jiheon Ok, Taekon Yu, Hwa-hyun Cho 2021-06-22

Frequent Collaborators

Taekon Yu3 shared
Jiheon Ok3 shared
Hwahyun Cho2 shared
Seungmin CHUNG1 shared
Hwa-hyun Cho1 shared
Phillip Lee1 shared

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Vinayakaraddy Gulabal4
Sandra Bittorf4
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