TH

Tung-Chiang Hsieh

📍 Danei, TW: #231 of 1,188 inventorsTop 20%
Overall (All Time): #1,657,498 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5203252 Toaster with multi-function — 1993-04-20
5094092 Auto vehicle pedal lock — 1992-03-10
4768226 Lock for pushbutton phone — 1988-08-30