JC

Joo Byung Chai

LG: 3 patents #1,072 of 5,856Top 20%
Overall (2020): #84,773 of 565,922Top 15%
3
Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10759889 ABS graft copolymer, method of preparing the same, and thermoplastic resin composition including the same Yu Sung Jung, Jong Beom Kim, Chang Sull Kim, Eun Seon Park, Tae Young Jeon +1 more 2020-09-01
10752754 Heat-resistant resin and method of preparing the same Chang Sull Kim, Tae Young Jeon, Young Min Kim, Yu Sung Jung, Jong Beom Kim +1 more 2020-08-25
10640596 Rubber polymer, graft copolymer, preparation methods therefor, and impact resistant and heat resistant resin composition Yu Sung Jung, Eun Seon Park, Tae Young Jeon, Young Min Kim, Jin Ho Lee 2020-05-05