YK

Youyuan Kuang

TE Tencent: 1 patents #445 of 1,245Top 40%
Overall (2016): #174,661 of 481,213Top 40%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9340864 Vacuum evaporation apparatus and evaporation method — 2016-05-17