YJ

Yingcun Ji

BT Beijing Jingwei Hirain Technologies: 1 patents #1 of 1Top 100%
Overall (2011): #124,922 of 364,097Top 35%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7994670 Systems, devices, and/or methods for rotating a vehicle lamp — 2011-08-09