KL

Kuotian Liu

📍 Jilin, CN: #53 of 232 inventorsTop 25%
Overall (All Time): #1,832,643 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11473341 Sliding window emergency opening system Dapeng Chen 2022-10-18
11225830 Vertical sliding window Dapeng Chen 2022-01-18