HT

Huan-Ching Tsen

ST Speed Tech: 1 patents #33 of 75Top 45%
Overall (All Time): #3,600,178 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6319051 Electric connector with a light penetrable socket shell Chih-Kai Chang 2001-11-20