RC

Ruyi Cao

📍 Longbeilingcun, CA: #230 of 270 inventorsTop 90%
Overall (All Time): #910,627 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12310911 Auxiliary stimulating apparatus 2025-05-27
D1077265 Sex toy 2025-05-27
12144775 Massage device Bo Yan 2024-11-19
D838378 Vibrating prostate massager 2019-01-15
D834714 Penis ring 2018-11-27