GC

Guoqiang Chen

CO Conopco: 1 patents #43 of 225Top 20%
Overall (2022): #81,021 of 548,613Top 15%
3
Patents 2022

Issued Patents 2022

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11510854 Hair care composition Michael John HOPTROFF, Chengdong JI, Miao MIAO, QIANG ZHAO 2022-11-29
D967480 Lantern 2022-10-18
D957709 Lantern 2022-07-12