JH

Jaekook Ha

Samsung: 2 patents #3,968 of 16,666Top 25%
Overall (2020): #164,217 of 565,922Top 30%
2
Patents 2020

Issued Patents 2020

Patent #TitleCo-InventorsDate
10804467 Method of manufacturing organic light-emitting device Sehun Kim, Jongwon Park, Jaehong Kim, Seunguk Noh 2020-10-13
10553796 Organic light emitting device and method of manufacturing the same 2020-02-04