KH

Kyung Won Ha

OC Osstem Implant Co.: 2 patents #8 of 52Top 20%
📍 Seoul, KR: #18,030 of 39,741 inventorsTop 50%
Overall (All Time): #1,919,093 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10786602 Method for treating surface of implant Kyoo Ok CHOI 2020-09-29
9517187 Implant coated with net-shaped or island-shaped low-crystallized hydroxyapatite and method for coating same Gyu Ok Choi 2016-12-13