HL

Haixia Long

Overall (All Time): #2,611,807 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11780536 Marine communication buoy Kun Zhang, Shengrong Zhang, Yu Chen Zhou, Chaoyang Wang, Haizhuang Hong +1 more 2023-10-10