QS

Qina Sa

WI Worcester Polytechnic Institute: 1 patents #1 of 60Top 2%
Overall (2021): #297,564 of 548,734Top 55%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11127992 Charge material for recycled lithium-ion batteries Yan Wang, Eric Gratz, Zhangfeng Zheng, Joseph Heelan 2021-09-21