QX

Qui Xiwen

HW Homewerks Worldwide: 2 patents #4 of 8Top 50%
Overall (2021): #121,519 of 548,734Top 25%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D933809 Fan grille Michael Malaker, Huang Xiaoying, Li Xiaoshan, He Liting 2021-10-19
D932612 Fan grille Michael Malaker, Huang Xiaoying, Li Xiaoshan, He Liting 2021-10-05