HC

Ho Jun Chang

Samsung: 2 patents #3,899 of 17,243Top 25%
📍 Seoul, KR: #1,799 of 8,209 inventorsTop 25%
Overall (2022): #154,137 of 548,613Top 30%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11530948 Compact Raman sensor and apparatus for estimating bio-component Sung Hyun Nam, Alexey Grigor`evich ANIKANOV, Yun-Sang Park, Eui Seok Shin, Woochang LEE 2022-12-20
11439327 Apparatus and method for measuring Raman spectrum Yun-Sang Park, Woo Chang Lee 2022-09-13