XL

Xuekun Lv

L' L'Oreal: 1 patents #86 of 286Top 35%
Overall (2019): #217,911 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10300007 Composition comprising oxidation dye precursors and anionic polymers Yu Hao 2019-05-28