JL

Jinyun LIN

XC Xiamen Topstar Lighting Co.: 1 patents #4 of 5Top 80%
Overall (2024): #153,886 of 561,600Top 30%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12066168 Filament lamp Yongjie Wu, Wenda WEN 2024-08-20
11944583 Rotatable and retractable beauty instrument based on signal synchronization 2024-04-02