QZ

Qiuping Zhan

UN Unknown: 2 patents #75 of 2,491Top 4%
📍 Lo Wu, CN: #865 of 4,691 inventorsTop 20%
Overall (2025): #93,915 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1089905 Ultrasonic cleaner Hongsheng Zhou, Yong Liang, Shuting Zhu 2025-08-19
12320524 Kitchen appliance and base thereof 2025-06-03