MF

Meng Fu

C( Champ Tech Optical (Foshan): 2 patents #1 of 15Top 7%
Overall (2019): #140,721 of 560,194Top 30%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10228194 Airtight structure Xiao-Yu Zhao, Chi-Yuan Lai 2019-03-12
10182492 Airtight structure Xiao-Yu Zhao, Chi-Yuan Lai 2019-01-15