KF

Kaiwen Feng

XC Xiwing E-Commerce(Zhuhai) Co.: 4 patents #3 of 12Top 25%
📍 Zhuhai, CN: #9 of 247 inventorsTop 4%
Overall (2025): #34,021 of 469,880Top 8%
4
Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D1081782 Label printer Chao Li 2025-07-01
D1080725 Portable printer Chao Li, Jinpeng Guo 2025-06-24
D1065319 Portable printer Chao Li 2025-03-04
D1064062 Portable printer Chao Li, Jinpeng Guo 2025-02-25