QM

Quanhua Mai

Overall (2022): #41,250 of 548,613Top 8%
4
Patents 2022

Issued Patents 2022

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D965840 Solar lamp 2022-10-04
D962523 Wall lamp 2022-08-30
D962524 Wall lamp 2022-08-30
D960419 Solar light 2022-08-09