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CN3 patents

Top patents by PatentIndex Score

US8680816B2Mar 25, 2014

Battery charger for mobile robotic vacuum cleaner

LI GARY18 citations82
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Dust collector for mobile robotic vacuum cleaner

LI GARY1 citations50
US8688271B2Apr 1, 2014

Guiding device for guiding mobile robotic vacuum cleaner to charging base

LI GARY1 citations41