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Kuishan Du

BL Byd Company Limited: 1 patents #476 of 1,165Top 45%
Overall (All Time): #3,019,364 of 4,157,543Top 75%
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Patent #TitleCo-InventorsDate
D766778 Vehicle Yubo Lian, Changshu Shangguan, Wenxi Zhu, Xiaoming Zhong 2016-09-20