HC

Hualang Chen

SC Shenzhen Lanhe Technologies Co.: 1 patents #3 of 18Top 20%
Overall (2022): #428,254 of 548,613Top 80%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D966490 Neck fan Kai Liu 2022-10-11