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TC Tianjin Sanan Optoelectronics Co.: 1 patents #5 of 17Top 30%
Overall (2025): #176,054 of 469,880Top 40%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12211957 Flip-chip light-emitting diode comprising multiple transparent dielectric layers and distributed Bragg reflector (DBR) structure Xin Wang, Zhiwei WU, Di Gao, Yu-Ren PENG, Huan-Shao KUO 2025-01-28