JJ

Jifan Jin

SL Spring Power Limited: 2 patents #1 of 1Top 100%
📍 Huangyang, CN: #5 of 26 inventorsTop 20%
Overall (2021): #149,395 of 548,734Top 30%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11098388 Aluminum hydroxide solar powered thermal reduction device for aluminum-air fuel cell 2021-08-24
10886584 Air metal fuel cell 2021-01-05