HZ

Hanqiu Zhang

UN Unknown: 1 patents #329 of 3,506Top 10%
Overall (2020): #453,998 of 565,922Top 85%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10779687 Intelligent seasoning box for kitchen Xiaolin Zhang 2020-09-22