Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
HK

Huan-Shao KUO

TC Tianjin Sanan Optoelectronics Co.: 2 patents #1 of 17Top 6%
Overall (2025): #120,909 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12211957 Flip-chip light-emitting diode comprising multiple transparent dielectric layers and distributed Bragg reflector (DBR) structure Weiping XIONG, Xin Wang, Zhiwei WU, Di Gao, Yu-Ren PENG 2025-01-28
12211966 Light-emitting component comprising fluorine-containing region with improved current spread and light dispersion Dongyan Zhang, Yuehua JIA, Chun-Yi Wu, Wen Liu, Jing Wang +2 more 2025-01-28