YC

Yongbo Chen

WC Winbo-Dongjian Automotive Technology Co.: 2 patents #2 of 9Top 25%
Overall (2024): #100,724 of 561,600Top 20%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11987210 Connecting rod structure, footboard device, and vehicle Peiquan Lai, Yongxin Liang, Jie Yang 2024-05-21
11945405 Extendable and retractable vehicle step Peiquan Lai, Yongxin Liang, Jie Yang 2024-04-02