JD

Jinfei Dong

XC Xiamen Kingqueen Industrial Co.: 1 patents #1 of 1Top 100%
Overall (2018): #372,476 of 503,207Top 75%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9856069 Thermal insulation bag — 2018-01-02