Inventor · disambiguated record

Renguang Feng

Also filed as: FENG RENGUANG

3 granted patents·0 citations·filing 2016–2018

38Inventor score

Technology areasG06V

Files withHANGZHOU HIKVISION DIGITAL TEC3

Top patents by PatentIndex Score

3 records

0137US11200406B2Customer flow statistical method, apparatus and deviceHANGZHOU HIKVISION DIGITAL TEC·Filed 2018·Granted Dec 14, 2021·0 cites·15 claims
0234US11030886B2Method and device for updating online self-learning event detection modelHANGZHOU HIKVISION DIGITAL TEC·Filed 2016·Granted Jun 8, 2021·0 cites·10 claims
0331US11256902B2People-credentials comparison authentication method, system and cameraHANGZHOU HIKVISION DIGITAL TEC·Filed 2018·Granted Feb 22, 2022·0 cites·18 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →