WW

Winnie Wei

CA Covestro Deutschland Ag: 2 patents #276 of 964Top 30%
Overall (All Time): #1,868,152 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11155731 Composition, its production and use thereof Sebastian Dörr, Evgeny Avtomonov, Yingdan Zhu, Chen Jin, Maria Zhou 2021-10-26
10913814 Aqueous polyurethane-urea dispersion Chen Jin, Evgeny Avtomonov, Anand Khot, Yingdan Zhu 2021-02-09