QD

Qingwen Dong

HL Hithium Tech Hk Limited: 1 patents #4 of 29Top 15%
📍 Fujian, CN: #833 of 1,685 inventorsTop 50%
Overall (All Time): #2,426,306 of 4,157,543Top 60%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12334576 Energy storage cabinet and energy storage device — 2025-06-17