GL

Guo-Jian Liang

📍 Dongguan, CN: #177 of 470 inventorsTop 40%
Overall (2021): #443,353 of 548,734Top 85%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11034426 Underwater propulsion apparatus with failsafe features, control system, and method thereof Zhi Wei, Yan Zhong, Shi-Zheng Tao, Xiao-Kang Wan 2021-06-15