Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Chi-Ling LEE — 2 Patents in 2018

EPEpistar: 2 patents #41 of 220Top 20%
Overall (2018): #159,777 of 503,207Top 35%
2 Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10134947 Light emitting device and method of fabricating the same Chia-Chen Tsai, Chen Ou, Chi-Shiang HSU 2018-11-20
9893231 Light emitting device and method of fabricating the same Chia-Chen Tsai, Chen Ou, Chi-Shiang HSU 2018-02-13