Inventor · disambiguated record
Qing Liu
Also filed as: LIU QING · LIU QING H · LIU QING-HUA
62 granted patents·45 pending applications·130 citations·filing 2003–2024
98Inventor score
Files withHONGFUJIN PREC IND SHENZHEN39LIU QING-HUA12HON HAI PREC IND CO LTD5HUAWEI DEVICE CO LTD5LAM RES CORP4
Top patents by PatentIndex Score
107 records- 0191US8052033B2Friction stir welding methodHONGFUJIN PREC IND SHENZHEN·Filed 2010·Granted Nov 8, 2011·10 cites·6 claims
- 0290US8085152B2Apparatus and method for automatically selecting and executing files associated with a userLIU QING-HUA·Filed 2008·Granted Dec 27, 2011·11 cites·5 claims
- 0390US7971770B2Friction stir methodHONGFUJIN PREC IND SHENZHEN·Filed 2010·Granted Jul 5, 2011·10 cites·19 claims
- 0485US10778276B2Transmitter device and transceiver device for transmitting different wireless standard signalSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Sep 15, 2020·4 cites·20 claims
- 0584US8220694B2Friction stir welding method and friction stir welded housingNAKAGAWA KOICHI·Filed 2010·Granted Jul 17, 2012·6 cites·10 claims
- 0682US11239572B2Beam-steering reconfigurable antenna arraysSMART ANTENNA TECH LTD·Filed 2018·Granted Feb 1, 2022·4 cites·36 claims
- 0780US9698470B2Wireless terminalHUAWEI DEVICE CO LTD·Filed 2014·Granted Jul 4, 2017·4 cites·10 claims
- 0879US8301415B2System and method for testing graphics cardLIU QING-HUA·Filed 2010·Granted Oct 30, 2012·3 cites·10 claims
- 0979US7398603B2Distance measuring probe with air discharge systemHON HAI PREC IND CO LTD·Filed 2006·Granted Jul 15, 2008·10 cites·19 claims
- 1078US11539123B2Antenna system for a portable deviceSMART ANTENNA TECH LTD·Filed 2017·Granted Dec 27, 2022·5 cites·29 claims
- 1178US8519724B2Electrode for use in measuring dielectric properties of partsKIM JAEHYUN·Filed 2008·Granted Aug 27, 2013·7 cites·19 claims
- 1277US7973539B1Methods for measuring dielectric properties of partsLAM RES CORP·Filed 2011·Granted Jul 5, 2011·3 cites·17 claims
- 1376US7490413B2Contour measuring device with error correcting unitHONGFUJIN PREC IND SHENZHEN·Filed 2007·Granted Feb 17, 2009·8 cites·14 claims
- 1474US8167188B2Friction stir welding methodNAKAGAWA KOICHI·Filed 2011·Granted May 1, 2012·2 cites·7 claims
- 1572US8290296B2System and method for detecting blemishes in an image captured by an electronic deviceWU WEN-YI·Filed 2009·Granted Oct 16, 2012·3 cites·8 claims
- 1672US7800383B2Apparatus and method for testing keyboard of mobile phoneHONGFUJIN PREC IND SHENZHEN·Filed 2008·Granted Sep 21, 2010·5 cites·6 claims
- 1771US7782450B2Testing system and testing method for keyboard light of mobile phoneHONGFUJIN PREC IND SHENZHEN·Filed 2008·Granted Aug 24, 2010·3 cites·16 claims
- 1870US8929062B2Wireless terminal deviceXIE YANPING·Filed 2012·Granted Jan 6, 2015·3 cites·21 claims
- 1969US2024061854A1Dynamic filter and projection push downSAP SE·Filed 2023·Application pending·0 cites
- 2067US8082472B2System and method for testing graphics cardLIU QING-HUA·Filed 2010·Granted Dec 20, 2011·1 cites·6 claims
- 2166US8335005B2Printer system and printing method for making paper craftLIU QING-HUA·Filed 2009·Granted Dec 18, 2012·4 cites·1 claims
- 2264US8406755B2Method for testing wireless connection function of mobile phoneLIU QING-HUA·Filed 2009·Granted Mar 26, 2013·2 cites·10 claims
- 2364US2025265052A1Software compilation using graphsNVIDIA CORP·Filed 2024·Application pending·0 cites
- 2463US11841873B2Dynamic filter and projection push downSAP SE·Filed 2022·Granted Dec 12, 2023·0 cites·20 claims
- 2563US10924151B2Transmitter device and transceiver device for transmitting different wireless standard signalSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Feb 16, 2021·0 cites·20 claims
- 2663US7681323B2Base and contour measuring system using the sameHONGFUJIN PREC IND SHENZHEN·Filed 2007·Granted Mar 23, 2010·4 cites·9 claims
- 2762US10456857B2Electron beam melting and cutting composite 3D printing apparatusYUANMENG PRECISION TECH SHENZHEN INST·Filed 2015·Granted Oct 29, 2019·1 cites·6 claims
- 2862US10234592B2Electromagnetic (EM) well logging tools and related methodsUNIV DUKE·Filed 2016·Granted Mar 19, 2019·1 cites·17 claims
- 2962US9322795B2Electrode for use in measuring dielectric properties of partsLAM RES CORP·Filed 2013·Granted Apr 26, 2016·0 cites·16 claims
- 3062US8285509B2Method and system of testing electronic deviceLIU QING-HUA·Filed 2010·Granted Oct 9, 2012·1 cites·16 claims
- 3162US8269510B2Apparatus for measuring dielectric properties of partsKIM JAEHYUN·Filed 2008·Granted Sep 18, 2012·2 cites·20 claims
- 3261US8345104B2System and method for testing image capturing function of an electronic deviceHONGFUJIN PREC IND SHENZHEN·Filed 2010·Granted Jan 1, 2013·1 cites·19 claims
- 3361US7777500B2Methods for characterizing dielectric properties of partsLAM RES CORP·Filed 2008·Granted Aug 17, 2010·2 cites·10 claims
- 3460US8078234B2Apparatus and method for providing a massage function for a mobile phoneLIU QING-HUA·Filed 2009·Granted Dec 13, 2011·0 cites·6 claims
- 3559US2025140693A1Semiconductor device backside power distribution network structure and method of makingAVAGO TECH INT SALES PTE LID·Filed 2023·Application pending·0 cites
- 3658US12353429B2Virtual machine for ETL transformationsSAP SE·Filed 2022·Granted Jul 8, 2025·0 cites·20 claims
- 3758US10601116B2Wireless terminalHUAWEI DEVICE CO LTD·Filed 2019·Granted Mar 24, 2020·0 cites·20 claims
- 3858US10105246B2Hybrid polymer stent fabricated by a non-laser cut fabrication methodLIU QING·Filed 2012·Granted Oct 23, 2018·3 cites·21 claims
- 3957US2024100975A1Contactor for vehicle, vehicle charging and power distribution system, charging pile, and vehicleBYD CO LTD·Filed 2023·Application pending·0 cites
- 4056US2025076043A1High precision channel flow measurement device and method based on principle of multi-point head lossSOIL AND WATER CONSERVATION MONITORING CENTER OF PEARL RIVER BASIN PEARL RIVER WATER RESOURCES CO·Filed 2023·Application pending·0 cites
- 4155US8233051B2Method for testing camera function of electronic deviceLIU QING-HUA·Filed 2009·Granted Jul 31, 2012·0 cites·6 claims
- 4255US7650701B2Contour measuring probeHONGFUJIN PREC IND SHENZHEN·Filed 2007·Granted Jan 26, 2010·2 cites·18 claims
- 4355US2010103197A1Method for adjusting font size on screenHONGFUJIN PREC IND SHENZHEN·Filed 2009·Application pending·0 cites
- 4454US10297901B2Wireless terminalHUAWEI DEVICE CO LTD·Filed 2017·Granted May 21, 2019·0 cites·20 claims
- 4553US2008087725A1Fixture based Item Locator SystemLIU QING·Filed 2006·Application pending·0 cites
- 4653US2025172448A1Liquid Pressure Calibration ApparatusBEIJING CONST INSTRUMENTS TECH INC·Filed 2022·Application pending·0 cites
- 4753US2010004036A1Mobile phone having full keyboardHONGFUJIN PREC IND SHENZHEN·Filed 2008·Application pending·0 cites
- 4852US7594338B2Contour measuring probe for measuring aspects of objectsHONGFUJIN PREC IND SHENZHEN·Filed 2007·Granted Sep 29, 2009·2 cites·14 claims
- 4951US7756673B2Measuring device for measuring aspects of objectsHONGFUJIN PREC IND SHENZHEN·Filed 2007·Granted Jul 13, 2010·1 cites·12 claims
- 5050US2011060432A1Method for testing audio function of computerHONGFUJIN PREC IND SHENZHEN·Filed 2009·Application pending·0 cites
Showing the top 50 of 107 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →