HZ

Haozhong Zhang

Overall (2020): #169,400 of 565,922Top 30%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D896601 Slot weeder 2020-09-22
D892629 Toothpaste bottle 2020-08-11