HJ

Heejung JEON

LG: 1 patents #17,402 of 26,165Top 70%
Overall (All Time): #2,621,192 of 4,157,543Top 65%
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Patent #TitleCo-InventorsDate
11820849 Method of preparing abs graft copolymer and method of preparing thermoplastic resin composition Geon-Soo Kim, Changhoe Kim, Hyung Joon Kim, Minsu CHAE 2023-11-21