Inventor · disambiguated record

Xiuna Qu

Also filed as: QU XIUNA

1 granted patent·5 citations·filing 2008–2008

27Inventor score

Technology areasG06F

Files withZHENG JOE1

Top patents by PatentIndex Score

1 record

0168US8972505B2Method and system for maintaining contact informationZHENG JOE·Filed 2008·Granted Mar 3, 2015·5 cites·18 claims

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