HL

Haoquan Liang

Overall (2024): #450,684 of 561,600Top 85%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12116102 Airship and long-term floating capacity maintenance method thereof Kangwen Sun, Xinzhe Ji, Xiao Guo 2024-10-15