HL

Heeyong Lee

Overall (2023): #427,148 of 537,848Top 80%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11590258 Vitamin C-containing polycaprolactone microsphere filler and preparation method therefor Eunyoung SEOL, Kwonhyeok YOON, Yongha NA 2023-02-28