RH

Ran Han

BU Beijing Normal University: 1 patents #1 of 34Top 3%
Overall (2021): #295,237 of 548,734Top 55%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11189468 Magnetic filter tube Bin Liao, Xiaoping Ouyang, Qingsong Hua, Jun Luo, Lin Chen +6 more 2021-11-30