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RD

Ruifeng Dong

📍 Dezhou, CN: #26 of 60 inventorsTop 45%

Overall (All Time): #3,191,271 of 4,157,543Top 80%

1

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D696606	Motor car	—	2013-12-31