Inventor · disambiguated record
Qiang Liu
Also filed as: LIU QIANG · Liu qiang-hua
10 granted patents·281 citations·filing 2000–2018
88Inventor score
Top patents by PatentIndex Score
10 records- 0197US10096122B1Segmentation of object image data from background image dataAMAZON TECH INC·Filed 2017·Granted Oct 9, 2018·73 cites·20 claims
- 0297US9965865B1Image data segmentation using depth dataAMAZON TECH INC·Filed 2017·Granted May 8, 2018·169 cites·20 claims
- 0388US10198823B1Segmentation of object image data from background image dataAMAZON TECH INC·Filed 2018·Granted Feb 5, 2019·6 cites·20 claims
- 0467US8422791B2Detection of abandoned and vanished objectsLIU QIANG·Filed 2009·Granted Apr 16, 2013·8 cites·15 claims
- 0563USD457755STV cabinetHAIER GROUP CORP·Filed 2001·Granted May 28, 2002·16 cites·1 claims
- 0649US8929674B2Compression of high bit-depth imagesLIU QIANG·Filed 2012·Granted Jan 6, 2015·0 cites·15 claims
- 0745US11351597B2Intelligent riveting systemMEISHAN CRRC FASTENING SYS CO LTD·Filed 2018·Granted Jun 7, 2022·0 cites·9 claims
- 0845US8755676B2Video recording method and video recording deviceZHAO SHAO-HAI·Filed 2012·Granted Jun 17, 2014·0 cites·18 claims
- 0939USD464331STelevision enclosureHAIER GROUP·Filed 2001·Granted Oct 15, 2002·7 cites·1 claims
- 1025USD444776STelevisionQINGDAO HAIER ELECTRONIC CO LT·Filed 2000·Granted Jul 10, 2001·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →