WS

Wei Shen

ZC Zhuhai Ninestar Management Co.: 1 patents #1 of 8Top 15%
Overall (2025): #176,604 of 469,880Top 40%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12304212 Ink cartridge having print head Yongqun Qiu, Mujia Liao 2025-05-20