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Rongde Li

UNUnknown: 3 patents #7,366 of 83,584Top 9%

Overall (All Time): #3,318,974 of 4,157,543Top 80%

1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
7497816	Exercise device for a vaginal muscle of a female	—	2009-03-03