QZ

Qizhang Zhu

Overall (2023): #117,404 of 537,848Top 25%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D991734 Milk frother 2023-07-11
D991735 Milk frother 2023-07-11