QW

Qiulin Wang

🗺 California: #8,721 of 67,048 inventorsTop 15%
Overall (2024): #70,336 of 561,600Top 15%
3
Patents 2024

Issued Patents 2024

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D1056089 Rowing machine Huanxing Xie 2024-12-31
12109452 Rowing machine capable of being folded for storage 2024-10-08
11957947 Volute rotary resetting mechanism and rowing machine 2024-04-16