ZT

Zifeng Tian

AL Appotronics Corporation Limited: 2 patents #7 of 21Top 35%
📍 Lo Wu, CN: #217 of 743 inventorsTop 30%
Overall (2019): #100,374 of 560,194Top 20%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10401014 Sealed wavelength conversion device and cooling system Fei Hu, Yi Yang, Wei Fu 2019-09-03
10386548 Diffuse reflection material, diffuse reflection layer, wavelength conversion device and light source system Hu Xu, Qian Li 2019-08-20