YL

Yun-Ah Lee

SC Sfc Co.: 2 patents #59 of 117Top 55%
HC Hanmi Science Co.: 1 patents #82 of 140Top 60%
📍 Bucheon-si, KR: #275 of 868 inventorsTop 35%
Overall (All Time): #1,383,444 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11545629 Organic light-emitting diode with high efficiency and low voltage Sung-Wan Pyo, So Young Shim, Se Jin Yu 2023-01-03
11522136 Organic light-emitting diode with high efficiency Sung-Wan Pyo, So Young Shim, Se Jin Yu 2022-12-06
9694007 Oral complex composition comprising pseudoephedrine and levocetirizine Jong Soo Woo, Jae Hyun Park, Yong-Il Kim, Young Jun Na, Min Jung Kim 2017-07-04