PY

Po-Chun Yeh

IT ITRI: 2 patents #59 of 841Top 8%
OT Opto Tech: 1 patents #7 of 13Top 55%
📍 Sunnyvale, CA: #319 of 2,644 inventorsTop 15%
🗺 California: #7,478 of 60,411 inventorsTop 15%
Overall (2018): #60,962 of 503,207Top 15%
3
Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10074533 Structure of epitaxial wafer and method of fabricating the same Kan-Hsueh Tsai, Chuan-Wei Tsou, Heng-Yuan Lee, Hsueh-Hsing Liu, Han-Chieh Ho +1 more 2018-09-11
10014375 III-nitride based semiconductor structure Chuan-Wei Tsou, Heng-Yuan Lee 2018-07-03
9923119 White LED chip and white LED packaging device Lung-Han Peng, Yao-Te Wang, Po-Ting Lee 2018-03-20