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

Daechul Yoo — 1 Patent

Samsung: 1 patents #50,112 of 75,807Top 70%
Incheon, KR: #1,733 of 3,032 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Daechul Yoo has been granted 1 US patent while listed as an inventor at Samsung. All of these patents were granted in 2021. Daechul Yoo ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Daechul Yoo in Incheon, KR.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10892488 Electrode active material, lithium secondary battery containing the electrode active material, and method of preparing the electrode active material Dongjin Ham, Jayhyok Song, Donghee Yeon, Jinhwan Park 2021-01-12