YD

Yanling Ding

Overall (2020): #219,084 of 565,922Top 40%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10640469 Polyhydroxyphthalazinone compound, preparation method thereof and use thereof Faxiang Liang 2020-05-05