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

Yung-Chung PAN

EPEpistar: 2 patents #21 of 172Top 15%
Overall (2021): #93,924 of 548,734Top 20%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11056434 Semiconductor device having specified p-type dopant concentration profile Chang-Yu Tsai, Ching-Chung HU, Ming-Pao CHEN, Chi SHEN, Wei-Chieh Lien 2021-07-06
10971652 Semiconductor device comprising electron blocking layers Chia-Ming Liu, Chang-Hua Hsieh, Chang-Yu Tsai, Ching-Chung HU, Ming-Pao CHEN +2 more 2021-04-06