Inventor · disambiguated record
Huijun Liu
Also filed as: LIU HUIJUN
15 granted patents·5 pending applications·51 citations·filing 2011–2025
88Inventor score
Files withHUAWEI TECH CO LTD8NINGDE AMPEREX TECHNOLOGY LTD5LIU HUIJUN2BEIJING YIZHEN XUESI EDUCATION TECH CO LTD1SUN BANGCHENG1
Top patents by PatentIndex Score
20 records- 0192USD921830SFly repeller fanLIU HUIJUN·Filed 2020·Granted Jun 8, 2021·25 cites·1 claims
- 0288USD948701SFanLIU HUIJUN·Filed 2021·Granted Apr 12, 2022·15 cites·1 claims
- 0383US2025349907A1Electrode assembly and batteryNINGDE AMPEREX TECHNOLOGY LTD·Filed 2025·Application pending·0 cites
- 0478US9460186B2Database management method and systemHUAWEI TECH CO LTD·Filed 2015·Granted Oct 4, 2016·5 cites·14 claims
- 0573US10860447B2Database cluster architecture based on dual port solid state diskHUAWEI TECH CO LTD·Filed 2019·Granted Dec 8, 2020·1 cites·19 claims
- 0670US9189487B2Method for recording transaction log, and database engineHUAWEI TECH CO LTD·Filed 2015·Granted Nov 17, 2015·2 cites·10 claims
- 0769US9449041B2Database system lock operation method and deviceHUAWEI TECH CO LTD·Filed 2014·Granted Sep 20, 2016·3 cites·14 claims
- 0866US12394826B2Electrode assembly and batteryNINGDE AMPEREX TECHNOLOGY LTD·Filed 2020·Granted Aug 19, 2025·0 cites·19 claims
- 0962US2023116555A1Battery cell, and battery and electronic apparatus using such battery cellNINGDE AMPEREX TECHNOLOGY LTD·Filed 2022·Application pending·0 cites
- 1056US12075698B2Electroluminscent material containing carbonyl group, and application thereof to OLEDUNIV SOUTH CHINA TECH·Filed 2018·Granted Aug 27, 2024·0 cites·7 claims
- 1155US12444748B2Battery cell, battery that uses the same and electronic deviceNINGDE AMPEREX TECHNOLOGY LTD·Filed 2020·Granted Oct 14, 2025·0 cites·11 claims
- 1255US2021367271A1Electrode assembly and batteryNINGDE AMPEREX TECHNOLOGY LTD·Filed 2021·Application pending·0 cites
- 1352US10379977B2Data management method, node, and system for database clusterHUAWEI TECH CO LTD·Filed 2016·Granted Aug 13, 2019·0 cites·18 claims
- 1445US9553793B2Single source shortest path resolutionTERADATA US INC·Filed 2012·Granted Jan 24, 2017·0 cites·4 claims
- 1543US2016070763A1Parallel frequent sequential pattern detectingZHAO LIJUN·Filed 2013·Application pending·0 cites
- 1641US11194806B2Object encoding and computation method in database system and database serverHUAWEI TECH CO LTD·Filed 2019·Granted Dec 7, 2021·0 cites·20 claims
- 1739US11450221B2Curriculum optimisation method, apparatus, and systemBEIJING YIZHEN XUESI EDUCATION TECH CO LTD·Filed 2020·Granted Sep 20, 2022·0 cites·12 claims
- 1837US10901976B2Method and apparatus for determining SQL execution planHUAWEI TECH CO LTD·Filed 2017·Granted Jan 26, 2021·0 cites·19 claims
- 1935US2016239542A1Method, Apparatus, and System for Storing Execution PlanHUAWEI TECH CO LTD·Filed 2016·Application pending·0 cites
- 2023US8522692B2Sleeper compartment of a railroad passenger carSUN BANGCHENG·Filed 2011·Granted Sep 3, 2013·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →