HC

Hak Ryeol Choi

📍 Yongin-si, KR: #6,955 of 9,683 inventorsTop 75%
Overall (All Time): #2,437,568 of 4,157,543Top 60%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12364654 Method for manufacturing spicule coated with diamond and ingredients effective for skin improvement, and diamond spicule cosmetic composition including the same Tae Gwang KWON, Moo Seong Jeon, Hong Bo Shim, Bong-Woo Kim 2025-07-22