CH

Chang Sun Han

LG: 3 patents #1,014 of 5,168Top 20%
Overall (2022): #86,586 of 548,613Top 20%
3
Patents 2022

Issued Patents 2022

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11413794 Method for preparing polymer particles Eun Kyu Her, Bu Gon Shin, Jeong-Ho Park, Soo Jin Lee, Taebin Ahn 2022-08-16
11384208 Super absorbent polymer and method for producing same Sang Gi Lee, Hye Mi Nam, Soo Jin Lee, Moo Kon Kim 2022-07-12
11358121 Super absorbent polymer and method for producing same Yong Hun Lee, Jung Min Sohn, Hyemin Lee 2022-06-14