Inventor · disambiguated record
Yanhui Zhong
Also filed as: ZHONG YANHUI
12 granted patents·8 pending applications·20 citations·filing 2010–2025
85Inventor score
Files withHUAWEI TECH CO LTD5HENAN POLYTECH INFRASTRUCTURE REHABILITATION LTD3HUAWEI CLOUD COMPUTING TECH CO LTD3ZHOU HUASONG3SAFEKEY ENGINEERING TECH ZHENGZHOU LTD2
Top patents by PatentIndex Score
20 records- 0184US9045865B2Polymer grouting method for uplifting ballastless track of high-speed railHENAN POLYTECH INFRASTRUCTURE REHABILITATION LTD·Filed 2013·Granted Jun 2, 2015·5 cites·1 claims
- 0277US9777881B2Polymer composite grouting method for blocking leaking and sand inrush of underground pipelinesSAFEKEY ENG TECHNOLOGY(ZHENGZHOU) LTD·Filed 2015·Granted Oct 3, 2017·4 cites·10 claims
- 0375US8739831B2Self-reset valveZHOU HUASONG·Filed 2011·Granted Jun 3, 2014·4 cites·18 claims
- 0471US10877680B2Data processing method and apparatusHUAWEI TECH CO LTD·Filed 2014·Granted Dec 29, 2020·3 cites·15 claims
- 0564US12152360B2Vibratory grouting drilling rig with auxiliary moving mechanismSAFEKEY ENGINEERING TECH ZHENGZHOU LTD·Filed 2023·Granted Nov 26, 2024·0 cites·13 claims
- 0662US2025284705A1Data Warehouse System-Based Data Processing Method and Data Warehouse SystemHUAWEI CLOUD COMPUTING TECH CO LTD·Filed 2025·Application pending·0 cites
- 0761US8760956B1Data processing method and apparatusHUAWEI TECH CO LTD·Filed 2013·Granted Jun 24, 2014·1 cites·16 claims
- 0861US2025298801A1Data Analysis Method and Related DeviceHUAWEI CLOUD COMPUTING TECH CO LTD·Filed 2025·Application pending·0 cites
- 0960US12371869B2Grouting pipe with vibration functionSAFEKEY ENGINEERING TECH ZHENGZHOU LTD·Filed 2023·Granted Jul 29, 2025·0 cites·6 claims
- 1057US9080300B2Polymer grouting method for constructing ultra-thin anti-seepage wallHENAN POLYTECH INFRASTRUCTURE REHABILITATION LTD·Filed 2013·Granted Jul 14, 2015·1 cites·3 claims
- 1157US2025250761A1Vibratory grouting rod with drilling and vibrating functions and method for using the sameUNIV ZHENGZHOU·Filed 2025·Application pending·0 cites
- 1256US9353888B2Polymer bag grouting method for repairing settlement of underground pipelinesSAFEKEY ENGINEERING TECHNOLOGY ZHENGZHOU LTD·Filed 2015·Granted May 31, 2016·1 cites·6 claims
- 1356US2025217374A1Data Query Method and Cloud Service SystemHUAWEI CLOUD COMPUTING TECH CO LTD·Filed 2025·Application pending·0 cites
- 1455US8182178B2Directional fracture grouting method with polymer for seepage control of dikes and damsWANG FUMING·Filed 2010·Granted May 22, 2012·1 cites·20 claims
- 1551US10725692B2Data storage method and apparatusHUAWEI TECH CO LTD·Filed 2018·Granted Jul 28, 2020·0 cites·12 claims
- 1645US10860539B2De-duplication-based remote replication method, and apparatusHUAWEI TECH CO LTD·Filed 2017·Granted Dec 8, 2020·0 cites·20 claims
- 1744US2014314497A1Polymer grouting method for constructing gravel pileHENAN POLYTECH INFRASTRUCTURE REHABILITATION LTD·Filed 2014·Application pending·0 cites
- 1843US2012318391A1Pulling-wire waterway switching mechanismZHOU HUASONG·Filed 2011·Application pending·0 cites
- 1941US2012266992A1Rocker switch waterway mechanismZHOU HUASONG·Filed 2010·Application pending·0 cites
- 2034US2017031933A1Checkpoint Reclaim Method and Apparatus in Copy-On-Write File SystemHUAWEI TECH CO LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →