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Cheng-Nan Chiang

WA Wonderland Switzerland Ag: 1 patents #57 of 109Top 55%
Overall (2024): #515,051 of 561,600Top 95%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11987281 Wheeled carrying apparatus Zheng-Wen Guo, Er Xue Wang, Shoufeng Hu, Mingxing Sun 2024-05-21