HZ

Hongliang Zhong

UN Unknown: 2 patents #12,644 of 83,584Top 20%
📍 Dongguan, CN: #1,268 of 2,387 inventorsTop 55%
Overall (All Time): #2,643,975 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

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