NL

Nengfei Li

Overall (2023): #41,865 of 537,848Top 8%
4
Patents 2023

Issued Patents 2023

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D987917 Adjustable pet wheelchair 2023-05-30
D987918 Adjustable pet wheelchair 2023-05-30
D987921 Adjustable pet wheelchair 2023-05-30
D977767 Adjustable pet wheelchair 2023-02-07