HX

Hefei Xue

UN Unknown: 1 patents #306 of 3,153Top 10%
📍 Dongguan, CN: #207 of 562 inventorsTop 40%
Overall (2022): #434,633 of 548,613Top 80%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11280112 Dual-unlock combination lock Bo Li, Hongliang Zhong, Yusha Xu, Wentao Xu 2022-03-22