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JC Jiashan Sansi Optoelectronic Technology Co.: 1 patents #3 of 7Top 45%
PC Pujiang Sansi Optoelectronic Technology Co.: 1 patents #3 of 7Top 45%
SC Shanghai Sansi Electronic Engineering Co.: 1 patents #3 of 7Top 45%
SC Shanghai Sansi Technology Co.: 1 patents #3 of 7Top 45%
Overall (2024): #486,917 of 561,600Top 90%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11878085 LED UV sterilization device Ming Chen, Xiaoliang He, Shan Li 2024-01-23