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

Hsiang-Ling Chang — 2 Patents in 2016

EPEpistar: 2 patents #59 of 238Top 25%
Overall (2016): #137,273 of 481,213Top 30%
2 Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9455242 Semiconductor optoelectronic device Hsin-Ying Wang, Yi-Ming Chen, Tzu-Chieh Hsu, Chi-Hsing Chen, Chien-Kai Chung +6 more 2016-09-27
9293634 Method of manufacturing semiconductor optoelectronic device Hsin-Ying Wang, Yi-Ming Chen, Tzu-Chieh Hsu, Chi-Hsing Chen 2016-03-22