CK

Chang Joon Keum

📍 Yeongju-si, KR: #15 of 35 inventorsTop 45%
Overall (All Time): #2,907,251 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10067104 Method for preparing hydrogel bead for detection of hydrofluoric acid and kit comprising the same Sang Yup Lee, Chaemyeong LEE, Min Chul Kim, Jin Young KWAK, Sang Woo Park +1 more 2018-09-04