KS

Koichi Sugitani

Samsung: 4 patents #1,426 of 15,164Top 10%
📍 Yongin-si, KR: #315 of 2,578 inventorsTop 15%
Overall (2025): #33,486 of 469,880Top 8%
4
Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12402487 Display apparatus having pixel defining layer covering pixel electrode edge portions Gwuihyun Park, Pilsoon Hong, Chulwon Park, Hyungbin Cho, Hyein Kim 2025-08-26
12349558 Display apparatus and electronic apparatus including the same Hyein Kim, Gwuihyun Park, Saehee Han 2025-07-01
12289963 Display device and method of manufacturing the same Gwuihyun Park, Pilsoon Hong, Hyein Kim, Chulwon Park, Hyungbin Cho 2025-04-29
12238984 Display device and method of manufacturing display device Gwui-Hyun Park, Hye In KIM, Chulwon Park, Pil Soon Hong 2025-02-25