WW

Winnie Wei

CA Covestro Deutschland Ag: 2 patents #32 of 226Top 15%
Overall (2021): #99,315 of 548,734Top 20%
2
Patents 2021

Issued Patents 2021

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