LD

Liyan Ding

BC Beiqi Foton Motor Co.: 1 patents #6 of 15Top 40%
Overall (All Time): #2,836,878 of 4,157,543Top 70%
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Patent #TitleCo-InventorsDate
10173620 Protection device for vehicle chassis Lainian Tang, Changyu Tan 2019-01-08