QC

Qingdao Hollyren Cosmetics Co.

Rank (2024): #21923 of 29,041Top 80%
2 inventors
1
Patents 2024

Top Inventors at Qingdao Hollyren Cosmetics Co. 2024

Showing 1–2 of 2 inventors

RankNamePatents
1 Chao Yu 1
1 Tiantian LI 1