YC

Yong-Yang CHEN

EP Epistar: 1 patents #26 of 95Top 30%
Overall (2025): #162,166 of 469,880Top 35%
1
Patents 2025

Issued Patents 2025

Patent #TitleCo-InventorsDate
12419147 Light-emitting device Chao-Hsing Chen, Meng-Hsiang HONG, Chi-Shiang HSU, Yen-Liang Kuo, Chien-Ya HUNG +2 more 2025-09-16