QD

Qiuming Duan

NC Ningbo Borine Electric Appliance Co.: 1 patents #1 of 2Top 50%
Overall (2019): #308,454 of 560,194Top 60%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D846337 Blender and canister set Shaoyong Zhang 2019-04-23