Inventor · disambiguated record

Jifang Qiu

Also filed as: QIU JIFANG

1 granted patent·1 citations·filing 2015–2015

15Inventor score

Technology areasH04B

Files withUNIV BEIJING POSTS & TELECOMM1

Top patents by PatentIndex Score

1 record

0152US9742491B2Apparatus and method for monitoring in-band OSNRUNIV BEIJING POSTS & TELECOMM·Filed 2015·Granted Aug 22, 2017·1 cites·20 claims

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