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

Yuntaek OH — 2 Patents

Samsung: 2 patents #38,282 of 75,807Top 55%
Yongin-si, KR: #5,731 of 9,683 inventorsTop 60%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Yuntaek OH has been granted 2 US patents while listed as an inventor at Samsung. The first was granted in 2022 and the most recent in April 2024. Yuntaek OH ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Yuntaek OH in Yongin-si, KR.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11955632 Positive active material precursor, positive active material, method of preparing the same, positive electrode including the same and rechargeable lithium battery including the same Jinhwa Kim, Minhan KIM, Donggyu CHANG, Jihyun SEOG, Jungwoo SON 2024-04-09
11515520 Negative electrode active material for lithium secondary battery, preparation method therefor, and lithium secondary battery comprising same Sangeun Park, Jiyeon Kwak, Yeongap Kim, Youngugk KIM, Uisong DO +4 more 2022-11-29