YC

Yueh-Ching Chang

TSMC: 2 patents #6,667 of 12,232Top 55%
Overall (All Time): #1,986,446 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9711468 Bonding pad structure with dense via array Tsung-Han Tsai, Jung-Chi Jeng, Volume Chien, Huang-Ta Huang, Chi-Cherng Jeng 2017-07-18
9041204 Bonding pad structure with dense via array Tsung-Han Tsai, Jung-Chi Jeng, Volume Chien, Huang-Ta Huang, Chi-Cherng Jeng 2015-05-26