ZL

Zhengguang Li

Overall (2017): #88,101 of 506,227Top 20%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D796573 Toner cartridge Wenyi Fan 2017-09-05
D779587 Drive gear for imaging component Xiaofeng Yang 2017-02-21