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USPTO Patent Rankings Data through Sept 30, 2025
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Wonjun Song — 3 Patents in 2021

Samsung: 3 patents #2,498 of 16,990Top 15%
Overall (2021): #57,826 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11114645 Polarization member and display device including the same Jungjin Yang, Myunghwan Kim, Sunhwa Kim, Jieun Park, Kwanhee Lee +3 more 2021-09-07
11043649 Organic electroluminescence display device Jungjin Yang, Myunghwan Kim, Seohyun Kim, Ji-Young Kim, Jinwoo Park +4 more 2021-06-22
11018304 Organic light-emitting device Myeongsuk Kim, Sungwook Kim, Jinsoo Hwang, Changwoong Chu 2021-05-25