ZH

Zhigang Han

📍 Nanjing, CA: #31 of 68 inventorsTop 50%
Overall (2021): #92,952 of 548,734Top 20%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D929802 Bottle lid 2021-09-07
D928558 Bottle lid 2021-08-24