Inventor · disambiguated record
Hongjian Liu
Also filed as: LIU HONGJIAN
12 granted patents·9 pending applications·16 citations·filing 2003–2025
84Inventor score
Files withKEPLER KEITH D4UBTECH ROBOTICS CORP LTD4FARASIS ENERGY GANZHOU CO LTD3CHENGDU QINCHUAN IOT TECH CO LTD2LIU HONGJIAN2
Top patents by PatentIndex Score
21 records- 0186US11287828B2Obstacle detection method and apparatus and robot using the sameUBTECH ROBOTICS CORP LTD·Filed 2019·Granted Mar 29, 2022·6 cites·20 claims
- 0285US11161246B2Robot path planning method and apparatus and robot using the sameUBTECH ROBOTICS CORP LTD·Filed 2020·Granted Nov 2, 2021·2 cites·20 claims
- 0381US8993349B2Method for enhancing transport of semiconductor nanocrystals across biological membranesBRUCHEZ MARCEL P·Filed 2010·Granted Mar 31, 2015·6 cites·21 claims
- 0475US8609284B2Composite for cathode of Li-ion battery, its preparation process and the Li-ion batteryKEPLER KEITH D·Filed 2010·Granted Dec 17, 2013·2 cites·10 claims
- 0570US2025341289A1Methods and internet of things (iot) systems for acquiring pipeline signals for smart gas monitoringCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2025·Application pending·0 cites
- 0663US10573885B2Lithium source material and preparation method thereof and use in Li-ion cellsFARASIS ENERGY GANZHOU CO LTD·Filed 2018·Granted Feb 25, 2020·0 cites·20 claims
- 0759US2025178043A1Method and internet of things (iot) system for pipeline drying treatment based on smart gas safety supervisionCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2025·Application pending·0 cites
- 0854US8551653B2Secondary battery anode material with seleniumKEPLER KEITH D·Filed 2008·Granted Oct 8, 2013·0 cites·11 claims
- 0954US2020350575A1Composite for cathode of li-ion battery, its preparation process and the li-ion batteryFARASIS ENERGY GANZHOU CO LTD·Filed 2020·Application pending·0 cites
- 1053US10693131B2Composite for cathode of Li-ion battery, its preparation process and the Li-ion batteryFARASIS ENERGY GANZHOU CO LTD·Filed 2018·Granted Jun 23, 2020·0 cites·18 claims
- 1149US2009208844A1Secondary battery materialKEPLER KEITH D·Filed 2008·Application pending·0 cites
- 1247US2005059031A1Method for enhancing transport of semiconductor nanocrystals across biological membranesQUANTUM DOT CORP·Filed 2003·Application pending·0 cites
- 1347US2015198606A1Method for enhancing transport of semiconductor nanocrystals across biological membranesLIFE TECHNOLOGIES CORP·Filed 2015·Application pending·0 cites
- 1445US11267130B2Robot localization method and apparatus and robot using the sameUBTECH ROBOTICS CORP LTD·Filed 2019·Granted Mar 8, 2022·0 cites·15 claims
- 1545US2011076781A1Expanding the dynamic range of a test stripRELIA DIAGNOSTIC SYSTEMS INC·Filed 2010·Application pending·0 cites
- 1645US2010267049A1Diagnostic devices and related methodsRUTTER WILLIAM J·Filed 2010·Application pending·0 cites
- 1744US10026957B2Precursor of Li-ion cathode material, the preparation method thereof and Li-ion cathode materialFARASIS ENERGY INC·Filed 2015·Granted Jul 17, 2018·0 cites·2 claims
- 1843US8563174B2Secondary battery material and synthesis methodLIU HONGJIAN·Filed 2007·Granted Oct 22, 2013·0 cites·1 claims
- 1942US11260529B2Virtual rail based cruise method and apparatus and robot using the sameUBTECH ROBOTICS CORP LTD·Filed 2019·Granted Mar 1, 2022·0 cites·16 claims
- 2040US2011086272A1Li-ion battery and its preparation methodKEPLER KEITH D·Filed 2010·Application pending·0 cites
- 2135US10370249B2Method and system for producing deuterium depleted waterLIU HONGJIAN·Filed 2015·Granted Aug 6, 2019·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →