KF

Kehong Fang

SC Shengyi Technology Co.: 1 patents #2 of 15Top 15%
📍 Dongguan, CN: #88 of 259 inventorsTop 35%
Overall (2018): #346,423 of 503,207Top 70%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10144824 Halogen free resin composition and prepreg and laminated board prepared therefrom Hui Li 2018-12-04