YZ

Yuehong ZHANG

TC Tcl China Star Optoelectronics Technology Co.: 1 patents #253 of 470Top 55%
Overall (All Time): #1,848,221 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11366388 Color photoresist composition — 2022-06-21
11189504 Photoresist stripping device and photoresist stripping method — 2021-11-30