JM

Ji Ma

PC Power Idea Technology (Shenzhen) Co.: 1 patents #3 of 4Top 75%
Overall (2017): #375,214 of 506,227Top 75%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9794383 Tri-proof structure and mobile phone using the same Dong Chen 2017-10-17