JW

Jingning Wang

Overall (All Time): #1,442,821 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11206835 Air purification composition with antiviral and bactericidal functions — 2021-12-28
10744219 Air freshener composition and preparation method thereof — 2020-08-18
10314931 Air scavenger composition — 2019-06-11