Inventor · disambiguated record
Zhenning Liu
Also filed as: LIU ZHENNING · LIU ZHENNING Z
31 granted patents·3 pending applications·537 citations·filing 2002–2023
97Inventor score
Top patents by PatentIndex Score
34 records- 0197US8861162B2High power solid state power controller (SSPC) solution for primary power distribution applicationsFULLER RANDY·Filed 2010·Granted Oct 14, 2014·44 cites·5 claims
- 0294US8847656B1Approach for driving multiple MOSFETs in parallel for high power solid state power controller applicationsHONEYWELL INT INC·Filed 2013·Granted Sep 30, 2014·41 cites·14 claims
- 0393US9197056B2Solid state power control system for aircraft high voltage DC power distributionLIU ZHENNING·Filed 2012·Granted Nov 24, 2015·15 cites·18 claims
- 0493US7868621B2Power line communication based aircraft power distribution system with real time wiring integrity monitoring capabilityHONEYWELL INT INC·Filed 2008·Granted Jan 11, 2011·34 cites·15 claims
- 0593US7489138B2Differential arc fault detectionHONEYWELL INT INC·Filed 2006·Granted Feb 10, 2009·29 cites·17 claims
- 0692US7162653B2Electric power distribution center having a plurality of ASICS each with a voltage to frequency converter that use an RMS current valueHONEYWELL INT INC·Filed 2005·Granted Jan 9, 2007·30 cites·4 claims
- 0791US7007179B2Electric load management centerHONEYWELL INT INC·Filed 2002·Granted Feb 28, 2006·62 cites·10 claims
- 0889US8788138B1Diagnostic methods and systems for an aircraftHONEYWELL INT INC·Filed 2013·Granted Jul 22, 2014·25 cites·20 claims
- 0988US7634329B2Intelligent aircraft secondary power distribution system that facilitates condition based maintenanceHONEYWELL INT INC·Filed 2007·Granted Dec 15, 2009·34 cites·13 claims
- 1087US7598625B2Network-based aircraft secondary electric power distribution systemHONEYWELL INT INC·Filed 2007·Granted Oct 6, 2009·31 cites·19 claims
- 1185US9590412B2System for improving lightning immunity for a solid state power controllerHONEYWELL INT INC·Filed 2015·Granted Mar 7, 2017·5 cites·20 claims
- 1285US7538454B2Leakage current shunt in an electrical power distribution system utilizing solid state relaysHONEYWELL INT INC·Filed 2006·Granted May 26, 2009·18 cites·13 claims
- 1384US7586725B2Method of providing a secondary means of overload protection and leakage current protection in applications using solid state power controllersHONEYWELL INT INC·Filed 2007·Granted Sep 8, 2009·14 cites·14 claims
- 1481US8704574B2SSPC distribution system and control strategyPRABHUK PRASHANT PURUSHOTHAM·Filed 2012·Granted Apr 22, 2014·15 cites·14 claims
- 1581US7505820B2Backup control for solid state power controller (SSPC)HONEYWELL INT INC·Filed 2006·Granted Mar 17, 2009·28 cites·14 claims
- 1680US8716997B2High power DC SSPC with capability of soft turn-on large capacitive loadsRAO NARENDRA·Filed 2010·Granted May 6, 2014·9 cites·9 claims
- 1779US7805204B2Integrated electrical power distribution system using common building blocksHONEYWELL INT INC·Filed 2008·Granted Sep 28, 2010·16 cites·20 claims
- 1878US8059378B2Methods of improving the lightning immunity for an SSPC based aircraft electric power distribution systemLIU ZHENNING·Filed 2009·Granted Nov 15, 2011·9 cites·18 claims
- 1977US7808219B2Method and apparatus of capacitor divider based offline AC-DC converterHONEYWELL INT INC·Filed 2007·Granted Oct 5, 2010·15 cites·17 claims
- 2076US8174801B2Controlling arc energy in a hybrid high voltage DC contactorLIU ZHENNING·Filed 2009·Granted May 8, 2012·9 cites·18 claims
- 2175US7817382B2Hybrid high voltage DC contactor with arc energy diversionHONEYWELL INT INC·Filed 2008·Granted Oct 19, 2010·9 cites·13 claims
- 2275US7732939B2Multi-functional LRM performing SSPC and ELCU functionsHONEYWELL INT INC·Filed 2007·Granted Jun 8, 2010·13 cites·12 claims
- 2374US7706116B2SSPC technology incorporated with thermal memory effects to achieve the fuse curve coordinationHONEYWELL INT INC·Filed 2007·Granted Apr 27, 2010·8 cites·18 claims
- 2472US9863997B2Devices, methods, and systems for localizing a fault on a live cableHONEYWELL INT INC·Filed 2015·Granted Jan 9, 2018·2 cites·20 claims
- 2570US2023420702A1Leaf vein flow channel bionic air-cooled fuel cell module supporting lung air intake and implementation method thereofUNIV JILIN·Filed 2023·Application pending·0 cites
- 2665US10998935B2Secondary electric power distribution system (SEPDS) to facilitate aircraft connectivityHONEYWELL LTD·Filed 2019·Granted May 4, 2021·2 cites·20 claims
- 2765US8148848B2Solid state power controller (SSPC) used as bus tie breaker in electrical power distribution systemsRUSAN ILEANA·Filed 2008·Granted Apr 3, 2012·10 cites·15 claims
- 2861US8324906B2Methods for detecting a hidden peak in wire fault location applications—improving the distance range resolutionAHAMED SHAIK SHAFI·Filed 2010·Granted Dec 4, 2012·3 cites·16 claims
- 2961US7869178B2Augmentation of ambient temperature and free convection effects in thermal circuit breaker trip curve approximationsHONEYWELL INT INC·Filed 2007·Granted Jan 11, 2011·3 cites·14 claims
- 3050US8050806B2Ground fault interruption using DSP based SSPC moduleHONEYWELL INT INC·Filed 2007·Granted Nov 1, 2011·1 cites·13 claims
- 3147US8233254B2Method of ensuring the coordinated arc fault protection in a heirarchial power distribution systemPRABHU K PRASHANT PURUSHOTHAM·Filed 2009·Granted Jul 31, 2012·2 cites·17 claims
- 3247US2010302729A1High power solid state power controller packagingTEGART DON·Filed 2009·Application pending·0 cites
- 3346US8004287B2Method of detecting the wet arc fault in the AC power distribution applicationsHONEYWELL INT INC·Filed 2009·Granted Aug 23, 2011·1 cites·17 claims
- 3440US2019154748A1Power line commmunication and real-time wiring fault locationHONEYWELL INT INC·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →