Haifei Gong

ZC Zhuhai Seine Technology Co.: 1 patents #3 of 15Top 20%

📍 Zhuhai, CN: #22 of 90 inventorsTop 25%

Overall (2018): #405,138 of 503,207Top 85%

Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D823381	Toner cartridge	Zhe Shao, Chengjie Su	2018-07-17