RC

Ren-Kai Chen

TSMC: 2 patents #1,333 of 3,957Top 35%
Overall (2025): #92,825 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12389661 Method for modifying metal-including material in semiconductor manufacturing process Li-Chen Lee, Ying-Liang Chuang, Ming-Hsi Yeh, Kuo-Bin Huang 2025-08-12
12381092 Etchant for etching a cobalt-containing member in a semiconductor structure and method of etching a cobalt-containing member in a semiconductor structure Li-Chen Lee, Shun Wu Lin, Ming-Hsi Yeh, Kuo-Bin Huang 2025-08-05