QC

Qinhong Chen

📍 Zhuhai, CN: #188 of 854 inventorsTop 25%
Overall (All Time): #1,415,415 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D972696 Dehumidifier Xuxiang He, Sha Li, Jijian Zhang, Nanfei Chen, Jinmei Feng +2 more 2022-12-13
D953502 Humidifier Xuxiang He, Sha Li, Nanfei Chen, Yang Zhao, Jinmei Feng 2022-05-31
D888913 Air humidifier Wenbing Ling, Chunqing Hu, Xue Yong Zhang, Chunyue Xu, Jingjing Wang +25 more 2020-06-30