QF

Quanquan Fei

ZC Zhejiang Jiecang Linear Motion Technology Co.: 1 patents #6 of 17Top 40%
Overall (2022): #295,757 of 548,613Top 55%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11457731 Hindered-to-flip-up structure for desktop lifting platform, and corresponding desktop lifting platform Zhiyou Huang, Zhuangyan Rong 2022-10-04