CC

Ching-Sheng Chang

RO Rays Optics: 1 patents #3 of 6Top 50%
📍 Baoshan, TW: #125 of 379 inventorsTop 35%
Overall (2021): #504,236 of 548,734Top 95%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10996442 Lens assembly and fabrication method thereof Sheng-Tang Lai, Hsin-Te Chen, Kuo-Chuan Wang 2021-05-04