Inventor · disambiguated record
Jingzhang Xia
Also filed as: XIA JINGZHANG
3 granted patents·0 citations·filing 2016–2023
39Inventor score
Technology areasB41J
Files withZHUHAI NINESTAR MAN CO LTD3
Top patents by PatentIndex Score
3 records- 0164US12358293B2Ink cartridge and printing apparatusZHUHAI NINESTAR MAN CO LTD·Filed 2023·Granted Jul 15, 2025·0 cites·19 claims
- 0248US12441120B2Ink cartridgeZHUHAI NINESTAR MAN CO LTD·Filed 2023·Granted Oct 14, 2025·0 cites·19 claims
- 0331US9517633B2Ink cartridge for ink jet printerZHUHAI NINESTAR MAN CO LTD·Filed 2016·Granted Dec 13, 2016·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →