SH

Shoufeng Hu

WA Wonderland Switzerland Ag: 4 patents #16 of 109Top 15%
📍 Longbeilingcun, CT: #3 of 6 inventorsTop 50%
Overall (2024): #43,023 of 561,600Top 8%
4
Patents 2024

Issued Patents 2024

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12172693 Wheeled carrying apparatus Zheng-Wen Guo, Er Xue Wang, Mingxing Sun, Hongtao Yin 2024-12-24
12097896 Stroller Mingxing Sun 2024-09-24
11993302 Wheeled carrying apparatus Leilei Zheng, Zheng-Wen Guo, Er Xue Wang, Mingxing Sun, Wanquan Zhu 2024-05-28
11987281 Wheeled carrying apparatus Zheng-Wen Guo, Er Xue Wang, Mingxing Sun, Cheng-Nan Chiang 2024-05-21