Inventor

XIA JINGZHANG

CN3 patents

Patents

3 patents

US12358293B2Jul 15, 2025

Ink cartridge and printing apparatus

ZHUHAI NINESTAR MAN CO LTD0 citations51

US12441120B2Oct 14, 2025

Ink cartridge

ZHUHAI NINESTAR MAN CO LTD0 citations38

US9517633B2Dec 13, 2016

Ink cartridge for ink jet printer

ZHUHAI NINESTAR MAN CO LTD0 citations30