LL

Lizhang Luo

SC Shenzhen Woshijie Electronic Technology Co.: 9 patents #1 of 1Top 100%
📍 Yiyang, CN: #6 of 41 inventorsTop 15%
Overall (All Time): #530,204 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
D1075878 Pipe inspection camera 2025-05-20
D1071746 Locator 2025-04-22
D1069881 Pipe inspection camera 2025-04-08
D1057800 Pipe inspection camera 2025-01-14
D1054958 Underwater propeller 2024-12-24
D1051200 Pipeline inspection camera 2024-11-12
D1037331 Pipe inspection camera 2024-07-30
D1032974 Cleaning robot 2024-06-25
D1009116 Underwater camera 2023-12-26