Inventor · disambiguated record
Chunxia Qin
Also filed as: QIN CHUNXIA
6 granted patents·2 pending applications·7 citations·filing 2014–2022
69Inventor score
Files withRANPLAN WIRELESS NETWORK DESIGN LTD3JIANGSU ZONGHENG PLASTIC IND CO LTD2TENCENT TECH SHENZHEN CO LTD2INFERVISION MEDICAL TECHNOLOGY CO LTD1
Top patents by PatentIndex Score
8 records- 0181US9924388B2Autonomous detecting and positioning method of indoor wireless network faultsRANPLAN WIRELESS NETWORK DESIGN LTD·Filed 2014·Granted Mar 20, 2018·7 cites·10 claims
- 0256US12412274B2Method and system for generating guide information, and computer-readable storage mediumINFERVISION MEDICAL TECHNOLOGY CO LTD·Filed 2022·Granted Sep 9, 2025·0 cites·16 claims
- 0354US11030202B2Method and device for recommendation of media contentTENCENT TECH SHENZHEN CO LTD·Filed 2019·Granted Jun 8, 2021·0 cites·12 claims
- 0451US2025297431A1Artificial turfJIANGSU ZONGHENG PLASTIC IND CO LTD·Filed 2022·Application pending·0 cites
- 0547US9936407B2Method of positioning problem regions covered with indoor wireless networkRANPLAN WIRELESS NETWORK DESIGN LTD·Filed 2014·Granted Apr 3, 2018·0 cites·10 claims
- 0647US2025354312A1Method for manufacturing artificial turfJIANGSU ZONGHENG PLASTIC IND CO LTD·Filed 2022·Application pending·0 cites
- 0744US10346412B2Method and device for recommendation of media contentTENCENT TECH SHENZHEN CO LTD·Filed 2015·Granted Jul 9, 2019·0 cites·6 claims
- 0838US9998928B2Rapid indoor wireless signal fingerprint database creation through calibration of ray-tracing propagation modelRANPLAN WIRELESS NETWORK DESIGN LTD·Filed 2014·Granted Jun 12, 2018·0 cites·9 claims
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