WC

Wen-Tung Chang

UN Unknown: 1 patents #329 of 3,506Top 10%
Overall (2020): #109,138 of 565,922Top 20%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10800711 Ceramic and plastic composite and method for fabricating the same JONG-YI SU 2020-10-13
10716422 Disposable liquid-binding floor mat CHENG-CHUNG CHIU 2020-07-21