JH

Jinning He

ZT Zte: 1 patents #1,433 of 3,593Top 40%
Overall (All Time): #2,894,539 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9998505 Method and device for call playback in ringing state Ke Fan, Qiang Tu 2018-06-12