HL

Haoqian Liu

📍 Oregon City, OR: #126 of 258 inventorsTop 50%
🗺 Oregon: #17,068 of 28,073 inventorsTop 65%
Overall (All Time): #2,713,271 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10935348 Locking mechanism to secure a firearm accessory mount to a picatinny rail Xiaobo Liu 2021-03-02