SZ

Sanxi Zhong

📍 Yueyang, CN: #1 of 59 inventorsTop 2%
Overall (All Time): #804,556 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
D997690 Bicycle lock — 2023-09-05
D975181 3D printing pen — 2023-01-10
D932281 U-lock — 2021-10-05
D932282 U-lock — 2021-10-05
D931705 U-Lock — 2021-09-28
D931706 U-lock — 2021-09-28