BT

Bo-An Tsai

PM Powerchip Semiconductor Manufacturing: 3 patents #4 of 66Top 7%
Overall (2025): #66,850 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12424477 Wafer chuck Chun-Chi Chou, Chung-Ming Kuo, Shyng-Yeuan Che 2025-09-23
12402347 High electron mobility transistor device and manufacturing method thereof Jih-Wen Chou, Chih-Hung Lu, Zheng-Chang Mu, Po-Hsien Yeh, Robin Christine Hwang 2025-08-26
12199179 LDMOS with polysilicon deep drain Hirokazu Fujimaki, Shih-Ping Lee 2025-01-14