NB

Nengwen Bao

BL Big Lift: 1 patents #1 of 4Top 25%
Overall (2022): #318,394 of 548,613Top 60%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11420858 Personnel lift vehicle Lili Wu, Linjie Xu, Qichen Ma 2022-08-23