YT

Ying-Chi Tsai

WC Winway Technology Co.: 2 patents #4 of 15Top 30%
Overall (All Time): #1,996,175 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9845973 Cascade refrigeration system Yu-Pin Hsu, Chia-Pin SUN 2017-12-19
9845979 Evaporator for a cascade refrigeration system Yu-Pin Hsu, Chia-Pin SUN 2017-12-19