HC

Haojun Cheng

ZC Zhejiang Haoda Science & Technology Co.: 2 patents #1 of 1Top 100%
Overall (2021): #158,877 of 548,734Top 30%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11066216 Flip lid and container including the same 2021-07-20
10994902 Container with an elastic spout 2021-05-04