HT

Hsin-Tan Tsai

📍 Hualien City, TW: #71 of 223 inventorsTop 35%
Overall (All Time): #2,290,507 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5469138 Danger detector-type automatic control device — 1995-11-21
5303799 Emergency escape device — 1994-04-19