HC

Hung-Ta Cheng

EP Epistar: 3 patents #28 of 225Top 15%
Overall (2019): #87,722 of 560,194Top 20%
3
Patents 2019

Issued Patents 2019

Patent #TitleCo-InventorsDate
10461223 Semiconductor device Yung-Fu Chang, Hsin-Chan CHUNG, Wen-Luh Liao, Shih-Chang Lee, Chih-Chiang Lu +3 more 2019-10-29
10453995 Light-emitting device and manufacturing method thereof Wen-Luh Liao, Chih-Chiang Lu, Shih-Chang Lee, Hsin-Chan CHUNG, Yi-Chieh Lin 2019-10-22
10312407 Light-emitting device and manufacturing method thereof Cheng-Feng Yu, Ching-Yuan TSAI, Yao-Ru CHANG, Hsin-Chan CHUNG, Shih-Chang Lee +5 more 2019-06-04