Inventor · disambiguated record
Zhengwei Liu
Also filed as: LIU ZHENGWEI
38 granted patents·20 pending applications·110 citations·filing 2009–2023
96Inventor score
Files withQUALCOMM INC11BAKER HUGHES A GE CO LLC6BAKER HUGHES INC5BAKER HUGHES OILFIELD OPERATIONS LLC5LIU ZHENGWEI5
Top patents by PatentIndex Score
58 records- 0197US10136452B2Enhanced PRACH for standalone contention based communications including unlicensed spectrumQUALCOMM INC·Filed 2016·Granted Nov 20, 2018·17 cites·24 claims
- 0295US9173192B2Target cell selection for multimedia broadcast multicast service continuityZHANG XIAOXIA·Filed 2012·Granted Oct 27, 2015·20 cites·39 claims
- 0388US10172113B2Target cell selection for multimedia broadcast multicast service continuityQUALCOMM INC·Filed 2015·Granted Jan 1, 2019·4 cites·20 claims
- 0488US9307017B2Member-oriented hybrid cloud operating system architecture and communication method thereofINSPUR ELECTRONIC INFORMATION INDUSTRY CO LTD·Filed 2014·Granted Apr 5, 2016·18 cites·2 claims
- 0587US9107186B2Carrier aggregation for evolved multimedia broadcast multicast service enhancementZHANG XIAOXIA·Filed 2012·Granted Aug 11, 2015·8 cites·62 claims
- 0685US10159058B2Target cell selection for multimedia broadcast multicast service continuityQUALCOMM INC·Filed 2015·Granted Dec 18, 2018·3 cites·20 claims
- 0785US10075937B2Target cell selection for multimedia broadcast multicast service continuityQUALCOMM INC·Filed 2015·Granted Sep 11, 2018·3 cites·20 claims
- 0882US8473799B2Handling of disrupted synchronous hybrid automatic repeat request (HARQ) cycle at system time rolloverZHANG XIAOXIA·Filed 2009·Granted Jun 25, 2013·9 cites·25 claims
- 0979USD935524SDesk file rackShenzhen Fuyun Jewelry Firm·Filed 2020·Granted Nov 9, 2021·9 cites·1 claims
- 1078US9048986B2Mitigation of lost resource allocation synchronization between a user equipment (UE) and an evolved node B (eNodeB)LIU ZHENGWEI·Filed 2012·Granted Jun 2, 2015·4 cites·30 claims
- 1176US11434434B2Metal removal from fluidsBAKER HUGHES A GE CO LLC·Filed 2021·Granted Sep 6, 2022·0 cites·16 claims
- 1276US10246784B2Decreasing corrosion on metal surfaces with apatite forming componentsBAKER HUGHES INC·Filed 2016·Granted Apr 2, 2019·1 cites·14 claims
- 1375US11326109B2Metal removal from glycol fluidsBAKER HUGHES A GE CO LLC·Filed 2021·Granted May 10, 2022·0 cites·8 claims
- 1475US9807618B2Performance enhancements for frequency reuse and time division multiplexing in a licensed assisted access systemQUALCOMM INC·Filed 2016·Granted Oct 31, 2017·3 cites·30 claims
- 1573US12084616B1Stabilizing scavenger formulations in the presence of excess formaldehyde for storage at elevated temperaturesBAKER HUGHES OILFIELD OPERATIONS LLC·Filed 2023·Granted Sep 10, 2024·0 cites·16 claims
- 1673US11851533B2Fluorinated dendrimer, preparation method and application thereofMEGA P&C ADVANCED MAT SHANGHAI CO LTD·Filed 2023·Granted Dec 26, 2023·0 cites·9 claims
- 1773US11130918B2Metal removal from fluidsBAKER HUGHES A GE CO LLC·Filed 2019·Granted Sep 28, 2021·0 cites·19 claims
- 1868US12486211B2Stabilizing acrolein in carbonate sol ventsBAKER HUGHES OILFIELD OPERATIONS LLC·Filed 2022·Granted Dec 2, 2025·0 cites·18 claims
- 1968US10652921B2Techniques for handling feedback for downlink transmissions in a shared radio frequency spectrum bandQUALCOMM INC·Filed 2016·Granted May 12, 2020·1 cites·20 claims
- 2068US8995291B2Tracking loop design for unicast and multicast/broadcast signalsZHANG XIAOXIA·Filed 2011·Granted Mar 31, 2015·2 cites·56 claims
- 2167US9732430B2Chemical inhibition of pitting corrosion in methanolic solutions containing an organic halideBAKER HUGHES INC·Filed 2014·Granted Aug 15, 2017·1 cites·17 claims
- 2267US9112002B2Electrical conductors and methods of manufacturing electrical conductorsSULLIVAN-MALERVY MARY ELIZABETH·Filed 2012·Granted Aug 18, 2015·2 cites·4 claims
- 2366US11483852B2Techniques for handling feedback for downlink transmissions in a shared radio frequency spectrum bandQUALCOMM INC·Filed 2020·Granted Oct 25, 2022·0 cites·17 claims
- 2464US9070992B2Termination of carbon nanotube macrostructuresTYCO ELECTRONICS CORP·Filed 2012·Granted Jun 30, 2015·4 cites·10 claims
- 2562US2024032489A1Garden tool having blowing functionPOSITEC POWER TOOLS SUZHOU CO LTD·Filed 2023·Application pending·0 cites
- 2660US8768263B2Determining an uplink control path with blind decodingMALLADI DURGA PRASAD·Filed 2011·Granted Jul 1, 2014·1 cites·20 claims
- 2759US10392712B2Chemical inhibition of pitting corrosion in methanolic solutions containing an organic halideBAKER HUGHES A GE CO LLC·Filed 2017·Granted Aug 27, 2019·0 cites·18 claims
- 2857US8889997B2Methods for improving corrosion resistance and applications in electrical connectorsLIU ZHENGWEI·Filed 2012·Granted Nov 18, 2014·0 cites·20 claims
- 2956US2024218273A1Zinc-based sulfur compound scavenger with reduced solids depositionBAKER HUGHES OILFIELD OPERATIONS LLC·Filed 2022·Application pending·0 cites
- 3053US12225054B2Application isolation method, system and device, and computer-readable storage mediumINSPUR ELECTRONIC INFORMATION INDUSTRY CO LTD·Filed 2021·Granted Feb 11, 2025·0 cites·17 claims
- 3153US2018176877A1Method and apparatus for counting devices related to broadcast data servicesQUALCOMM INC·Filed 2018·Application pending·0 cites
- 3252US11802246B2Synergistic effects among mercaptan scavengersBAKER HUGHES OILFIELD OPERATIONS LLC·Filed 2021·Granted Oct 31, 2023·0 cites·18 claims
- 3351US9936472B2Method and apparatus for counting devices related to broadcast data servicesWANG JUN·Filed 2012·Granted Apr 3, 2018·0 cites·18 claims
- 3451US8724537B2Method and apparatus for enhancing control channel transmissionBALASUBRAMANIAN SRINIVASAN·Filed 2011·Granted May 13, 2014·0 cites·21 claims
- 3551US2013272185A1Method and apparatus for enhancing control channel transmissionQUALCOMM INC·Filed 2013·Application pending·0 cites
- 3649US11142831B2Corrosion control for supercritical carbon dioxide fluidsJACKSON TRACEY·Filed 2020·Granted Oct 12, 2021·0 cites·23 claims
- 3749US2020347718A1Detection and monitoring of corrosion inhibitors in oilfield fluidsBAKER HUGHES A GE CO LLC·Filed 2020·Application pending·0 cites
- 3848US2025197204A1Chemical Production Inside a Well Tubular/CasingBAKER HUGHES OILFIELD OPERATIONS LLC·Filed 2023·Application pending·0 cites
- 3947US2013023166A1Silver plated electrical contactTYCO ELECTRONICS CORP·Filed 2011·Application pending·0 cites
- 4046US9130726B2Method and apparatus for mitigating control channel errorLIU ZHENGWEI·Filed 2011·Granted Sep 8, 2015·0 cites·29 claims
- 4146US2015223207A1MITIGATION OF LOST RESOURCE ALLOCATION SYNCHRONIZATION BETWEEN A USER EQUIPMENT (UE) AND AN EVOLVED NODE B (eNodeB)QUALCOMM INC·Filed 2015·Application pending·0 cites
- 4245US12210529B2Mirror list query method of multi-architecture cloud platform mirror warehouseINSPUR SUZHOU INTELLIGENT TECHNOLOGY CO LTD·Filed 2023·Granted Jan 28, 2025·0 cites·20 claims
- 4343US11346352B2Garden blowerPOSITEC POWER TOOLS SUZHOU CO LTD·Filed 2019·Granted May 31, 2022·0 cites·11 claims
- 4443US2025135488A1Adhesive dispensing control3M INNOVATIVE PROPERTIES COMPANY·Filed 2021·Application pending·0 cites
- 4541US2018002821A1Low dosage chemical suppression agents for carbon steels degradationBAKER HUGHES INC·Filed 2017·Application pending·0 cites
- 4641US2013126212A1Conductive members using carbon-based substrate coatingsMARTENS RODNEY IVAN·Filed 2012·Application pending·0 cites
- 4741US2018201826A1Synergistic corrosion inhibitorsBAKER HUGHES A GE CO LLC·Filed 2018·Application pending·0 cites
- 4840US2015303603A1Termination of Carbon Nanotube MacrostructuresTYCO ELECTRONICS CORP·Filed 2015·Application pending·0 cites
- 4940US2014241149A1Systems and methods for synchronizing wireless communication device configurationsQUALCOMM INC·Filed 2013·Application pending·0 cites
- 5039US8867437B2Cell site modem application message interfaceLIU ZHENGWEI·Filed 2010·Granted Oct 21, 2014·0 cites·15 claims
Showing the top 50 of 58 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →