Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
KA

Kiwan Ahn

Samsung: 2 patents #3,975 of 16,990Top 25%
Seoul, KR: #1,719 of 8,082 inventorsTop 25%
Overall (2021): #140,768 of 548,734Top 30%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11152400 Thin film transistor array substrate, display apparatus, and method of manufacturing thin film transistor array substrate Jinwoo Lee, Waljun Kim, Yongjae Jang, Jaehyuk Jang, Yugwang Jeong 2021-10-19
11108006 Display apparatus and manufacturing method of the same Jintaek Kim, Jinwoo Lee, Donghyun Kim, Pilsuk Lee 2021-08-31