Assignee
LIU ANDREW Q
US·3 granted patents·41 citations·filing 2011–2011
Technology mixA47L3
Top patents by PatentIndex Score
3 records- 0185US8661610B2Integrated bag door and carry handle for a floor cleanerLIU ANDREW Q·Filed 2011·Granted Mar 4, 2014·17 cites·19 claims
- 0281US8726457B2Vacuum cleaner with displayLIU ANDREW Q·Filed 2011·Granted May 20, 2014·20 cites·20 claims
- 0370US8689399B2Bag release handle for a floor cleanerLIU ANDREW Q·Filed 2011·Granted Apr 8, 2014·4 cites·20 claims
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