Bi Wu Wang

GC Guangdong Shengyi Sci. Tech Co.: 1 patents #9 of 20Top 45%

📍 Dongguan, CN: #1,268 of 2,387 inventorsTop 55%

Overall (All Time): #3,197,740 of 4,157,543Top 80%

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
8124674	Halogen-free resin composition with high frequency dielectric property, and prepreg and laminate made therefrom	Shi Su, Yue HE, Jie Li, Tao Chen	2012-02-28