Inventor · disambiguated record
Jianwei Zhao
Also filed as: ZHAO JIANWEI
33 granted patents·9 pending applications·109 citations·filing 2009–2023
96Inventor score
Files withCARRIER CORP15OTIS ELEVATOR CO14JIA ZHEN2ANHUI COOLBABY SCIENCE & TECH DEVELOPMENT CORPORATION1CHEN LEI1
Top patents by PatentIndex Score
42 records- 0195US10173864B2System of monitoring handrail for a passenger conveyer device, a passenger conveyer device and monitoring method thereofOTIS ELEVATOR CO·Filed 2017·Granted Jan 8, 2019·6 cites·24 claims
- 0292US10479653B2Monitoring system of a passenger conveyor, a passenger conveyor, and a monitoring method thereofOTIS ELEVATOR CO·Filed 2017·Granted Nov 19, 2019·4 cites·29 claims
- 0392US10059569B2Monitoring system of a passenger conveyor, a passenger conveyor, and a monitoring method thereofOTIS ELEVATOR CO·Filed 2017·Granted Aug 28, 2018·5 cites·24 claims
- 0491US10214391B2System and method for monitoring handrail entrance of passenger conveyorOTIS ELEVATOR CO·Filed 2017·Granted Feb 26, 2019·4 cites·23 claims
- 0591US10071884B2Detection of state of engagement between step and comb plate of passenger conveyorOTIS ELEVATOR CO·Filed 2017·Granted Sep 11, 2018·4 cites·27 claims
- 0687US11691673B1Off-road robotUNIV CHINA MINING & TECHNOLOGY BEIJING·Filed 2022·Granted Jul 4, 2023·5 cites·19 claims
- 0787US10513417B2Elevator system using passenger characteristic information to generate control commandsOTIS ELEVATOR CO·Filed 2016·Granted Dec 24, 2019·3 cites·20 claims
- 0886USD969621SAir quality detecting deviceCARRIER CORP·Filed 2020·Granted Nov 15, 2022·12 cites·1 claims
- 0986US11268725B2Condition based energy smart air circulation systemCHEN LEI·Filed 2017·Granted Mar 8, 2022·5 cites·10 claims
- 1082US10294072B2Elevator capable of monitoring use of child and a control method thereofOTIS ELEVATOR CO·Filed 2016·Granted May 21, 2019·2 cites·17 claims
- 1181US10183843B2Monitoring of step rollers and maintenance mechanics of passenger conveyorsOTIS ELEVATOR CO·Filed 2017·Granted Jan 22, 2019·2 cites·21 claims
- 1280US9258531B2System and method for video-quality enhancementJIA ZHEN·Filed 2009·Granted Feb 9, 2016·11 cites·19 claims
- 1378US10364130B2Speed detection system of passenger conveyor and speed detection method thereofOTIS ELEVATOR CO·Filed 2017·Granted Jul 30, 2019·3 cites·29 claims
- 1477US11493216B2Air filter system and HVAC systemCARRIER CORP·Filed 2018·Granted Nov 8, 2022·2 cites·14 claims
- 1576US11047588B2Biosome counting and device controlling for a predetermined space regionCARRIER CORP·Filed 2018·Granted Jun 29, 2021·2 cites·22 claims
- 1675US11308773B2Virtual assistant based emergency evacuation guiding systemCARRIER CORP·Filed 2017·Granted Apr 19, 2022·5 cites·19 claims
- 1775US8321053B2Flexible two-wheeled self-balancing robot system and its motion control methodRUAN XIAOGANG·Filed 2010·Granted Nov 27, 2012·15 cites·4 claims
- 1874US10176381B2Video analysis system for energy-consuming building equipment and intelligent building management systemCARRIER CORP·Filed 2015·Granted Jan 8, 2019·3 cites·13 claims
- 1973US9884749B1Sensor assembly, security system and passenger conveyorOTIS ELEVATOR CO·Filed 2017·Granted Feb 6, 2018·1 cites·24 claims
- 2066USD900652SAir quality monitorCARRIER CORP·Filed 2018·Granted Nov 3, 2020·10 cites·1 claims
- 2166US10221046B2System of monitoring handrail for a passenger conveyer device, a passenger conveyer device and monitoring method thereofOTIS ELEVATOR CO·Filed 2018·Granted Mar 5, 2019·0 cites·5 claims
- 2265US11022333B2Control for device in a predetermined space areaCARRIER CORP·Filed 2017·Granted Jun 1, 2021·1 cites·19 claims
- 2363US11958552B2Bionic robot for all terrainsINNER MONGOLIA SU MENG TECH POWER EQUIPMENT CO LTD·Filed 2020·Granted Apr 16, 2024·1 cites·5 claims
- 2463US8953039B2System and method for auto-commissioning an intelligent video systemJIA ZHEN·Filed 2011·Granted Feb 10, 2015·2 cites·11 claims
- 2561US10527309B2Building air conditioning control system and control method thereofCARRIER CORP·Filed 2016·Granted Jan 7, 2020·1 cites·15 claims
- 2656US12481654B2Data processing method, electronic device, and storage mediumCLOUD INTELLIGENCE ASSETS HOLDING SINGAPORE PRIVATE LTD·Filed 2023·Granted Nov 25, 2025·0 cites·20 claims
- 2753US10282847B2Monitoring system of a passenger conveyor and monitoring method thereofOTIS ELEVATOR CO·Filed 2017·Granted May 7, 2019·0 cites·28 claims
- 2851US11881014B2Intelligent image sensing device for sensing-computing-cloud integration based on federated learning frameworkUNIV HEBEI TECHNOLOGY·Filed 2023·Granted Jan 23, 2024·0 cites·3 claims
- 2948US9544384B2Method and system for pushing associated users in social networking service networkTENCENT TECH SHENZHEN CO LTD·Filed 2013·Granted Jan 10, 2017·0 cites·18 claims
- 3048US2021231344A1Air handling unitCARRIER CORP·Filed 2019·Application pending·0 cites
- 3147US11475749B2Smoke detector capable of multi-mode charging and firefighting system including the sameCARRIER CORP·Filed 2020·Granted Oct 18, 2022·0 cites·9 claims
- 3245US2015199428A1Methods and systems for enhanced visual content database retrievalUTC FIRE & SECURITY AMERICAS·Filed 2013·Application pending·0 cites
- 3343US2018029836A1Temperature monitoring system, passenger conveyor and temperature monitoring method thereofOTIS ELEVATOR CO·Filed 2017·Application pending·0 cites
- 3442US2019212030A1Air outlet device and air conditioning systemCARRIER CORP·Filed 2019·Application pending·0 cites
- 3539US2017345265A1Dynamic acquisition terminal for behavior statistic information of people, evacuation system and methodCARRIER CORP·Filed 2015·Application pending·0 cites
- 3638US2018032598A1Big data analyzing and processing system and method for passenger conveyorOTIS ELEVATOR CO·Filed 2017·Application pending·0 cites
- 3737US2017146259A1Heating, ventilation and air conditioning (hvac) control system, hvac system and control methodCARRIER CORP·Filed 2015·Application pending·0 cites
- 3836US11721099B2Cloud based active commissioning system for video analyticsCARRIER CORP·Filed 2017·Granted Aug 8, 2023·0 cites·17 claims
- 3936US2021196057A1Quickly Foldable Crib FrameANHUI COOLBABY SCIENCE & TECH DEVELOPMENT CORPORATION·Filed 2020·Application pending·0 cites
- 4034US2015208042A1System and method for auto-commissioning an intelligent video systemUTC FIRE & SECURITY CORP·Filed 2015·Application pending·0 cites
- 4132US10645261B2Image sensor terminal and building monitoring systemCARRIER CORP·Filed 2016·Granted May 5, 2020·0 cites·7 claims
- 4230US12416928B2Flight anti-collision method and apparatus based on electromagnetic field detection of overhead transmission lineTHE SECOND RES INSTITUTE OF CAAC·Filed 2022·Granted Sep 16, 2025·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →