VD

Van-Truong Dai

VC Visual Photonics Expitaxy Co.: 1 patents #3 of 7Top 45%
📍 Hồi Trình, VN: #1 of 2 inventorsTop 50%
Overall (2025): #183,402 of 469,880Top 40%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12316076 Vertical cavity surface emitting laser diode (VCSEL) with tunnel junction Chao-Hsing Huang, Yu-Chung Chin 2025-05-27