ZH

Zhifeng Hu

Overall (2024): #58,136 of 561,600Top 15%
3
Patents 2024

Issued Patents 2024

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D1017939 Mop head 2024-03-12
D1017163 Mop head 2024-03-05
D1015667 Mop head 2024-02-20