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Chong Chen

📍 Xi'an, OH: #3 of 5 inventorsTop 60%
Overall (2024): #37,095 of 561,600Top 7%
5
Patents 2024

Issued Patents 2024

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D1022833 RV screen door grille 2024-04-16
D1020386 Vacuum cup Rui Zeng, Yufeng Xu 2024-04-02
D1018125 Shower bar 2024-03-19
D1016403 Lifebuoy Xiaoyu Shi 2024-02-27
D1013968 Rescue equipment Xiaoyu Shi 2024-02-06