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JC Jiashan Sansi Optoelectronic Technology Co.: 1 patents #6 of 13Top 50%
PC Pujiang Sansi Optoelectronic Technology Co.: 1 patents #6 of 13Top 50%
SC Shanghai Sansi Electronic Engineering Co.: 1 patents #6 of 13Top 50%
SC Shanghai Sansi Technology Co.: 1 patents #6 of 13Top 50%
Overall (2023): #465,375 of 537,848Top 90%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11751301 LED driving circuit and LED lamp Ming Chen, Congyi Lin, Shan Li, Lianjie Xue 2023-09-05