Inventor · disambiguated record

Junyan Zhou

Also filed as: ZHOU JUNYAN

86 granted patents·43 pending applications·60 citations·filing 2022–2025

98Inventor score

Technology areasG06Q G16Y G05B F17D H04L

Files withCHENGDU QINCHUAN IOT TECH CO LTD129

Top patents by PatentIndex Score

129 records

0198US12510211B2Methods, internet of things systems, and storage media for sampling and monitoring smart gas pipelinesCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2025·Granted Dec 30, 2025·1 cites·7 claims
0298US11693380B1Distribution methods and distribution systems for greenspace irrigation water of smart cities based on internet of thingsCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2022·Granted Jul 4, 2023·13 cites·4 claims
0397US12007251B2Methods and internet of things (IoT) systems for diagnosing accuracy of smart gas ultrasonic metersCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2023·Granted Jun 11, 2024·5 cites·4 claims
0497US11982613B2Methods and internet of things (IOT) systems for corrosion protection optimization of pipeline of smart gasCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2023·Granted May 14, 2024·5 cites·7 claims
0597US11959789B2Methods, systems, and medium for compensating ultrasonic metering based on a smart gas internet of things systemCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2023·Granted Apr 16, 2024·3 cites·10 claims
0696US11953874B2Industrial internet of things systems for inspection operation management of inspection robots and methods thereofCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2023·Granted Apr 9, 2024·2 cites·13 claims
0796US11879599B2Methods, Internet of Things systems, and mediums for assessing electrochemical corrosion of smart gas pipelineCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2023·Granted Jan 23, 2024·4 cites·4 claims
0896US11861567B2Method and internet of things system for determining gas meter measurement failure of smart gasCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2022·Granted Jan 2, 2024·4 cites·11 claims
0995US11966885B2Methods and Internet of Things (IoT) systems for predicting maintenance materials of smart gas pipeline networksCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2023·Granted Apr 23, 2024·2 cites·5 claims
1095US11776378B2Methods for predicting gas leakage based on indoor safety and smart gas Internet of Things systemsCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2022·Granted Oct 3, 2023·4 cites·7 claims
1195US11774951B2Production line adaptation methods based on industrial internet of things, systems and storage mediums thereofCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2022·Granted Oct 3, 2023·2 cites·8 claims
1294US12276381B2Methods for assessing loss of maintenance medium of smart gas pipeline network and internet of things (IoT) systemsCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2024·Granted Apr 15, 2025·2 cites·14 claims
1394US12190545B2Intelligent manufacturing industrial internet of things with front split service platform, control method and medium thereofCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2022·Granted Jan 7, 2025·2 cites·17 claims
1494US11662703B1Industrial internet of things for inspection data processing, control method, and storage medium thereofCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2022·Granted May 30, 2023·2 cites·8 claims
1593US12422106B2Method and internet of things (IOT) system for adjusting pressures of smart gas pipeline networksCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2024·Granted Sep 23, 2025·1 cites·16 claims
1693US12264943B2Method and system for predicting accuracy risk of smart gas meter based on internet of things (IoT)CHENGDU QINCHUAN IOT TECH CO LTD·Filed 2024·Granted Apr 1, 2025·1 cites·19 claims
1793US11863920B2Methods and internet of things systems for gas usage safety warning based on smart gasesCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2022·Granted Jan 2, 2024·2 cites·7 claims
1892US12072066B2Methods and internet of things (IoT) systems for gas loss control based on smart gas platformCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2023·Granted Aug 27, 2024·1 cites·4 claims
1992US11917010B2Methods and internet of things (IoT) systems for gas purification management in storage and distribution station for smart gasCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2022·Granted Feb 27, 2024·2 cites·4 claims
2091US11928623B2Methods and smart gas internet of things systems for maintenance scheduling and management based gas safetyCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2022·Granted Mar 12, 2024·1 cites·6 claims
2188US12247707B2Method and system for safety monitoring of gas facilities in a comprehensive pipeline gallery based on the Internet of ThingsCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2024·Granted Mar 11, 2025·1 cites·5 claims
2288US2025369833A1Methods, internet of things (iot) systems, and storage media for maintenance management of auxiliary components based on smart gasCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2025·Application pending·0 cites
2384US12326381B2Methods, systems, and mediums for gas monitoring and assessment based on internet of thingsCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2024·Granted Jun 10, 2025·0 cites·17 claims
2484US2025093855A1Methods and smart gas internet of things (iot) systems for optimizing performance indicators of smart gas, and mediumsCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2024·Application pending·0 cites
2583US2025371466A1Method and internet of things (iot) system for allocating maintenance tasks based on smart gasCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2025·Application pending·0 cites
2682US12422829B2System and method for linkage alarm between gas alarm and gas meterCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2024·Granted Sep 23, 2025·0 cites·14 claims
2782US12235633B2Industrial internet of things for determining target automatic guided vehicle (AGV) path, control method, and storage medium thereofCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2024·Granted Feb 25, 2025·0 cites·19 claims
2882US12174622B2System of industrial internet of things (IoT) for operation management of automated guided vehicle (AGV), method, and medium thereofCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2023·Granted Dec 24, 2024·0 cites·20 claims
2982US2025044269A1Method and internet of things system for data visual management of smart gasCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2024·Application pending·0 cites
3081US12153035B2Methods and internet of things systems for visual management of smart gas data center processesCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2024·Granted Nov 26, 2024·0 cites·3 claims
3181US12130613B2Industrial internet of things system, control method, and storage medium for monitoring sheet workpiece productionCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2024·Granted Oct 29, 2024·0 cites·20 claims
3281US12018996B2Methods, systems, and mediums for monitoring gas leakage safety based on internet of thingsCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2023·Granted Jun 25, 2024·0 cites·4 claims
3381US2024200998A1Method, system, and medium for monitoring ultrasonic metering based on smart gas internet of thingsCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2024·Application pending·0 cites
3480US12422107B2Method, internet of things system, and medium for preventing electrochemical corrosion of smart gas pipelineCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2023·Granted Sep 23, 2025·0 cites·10 claims
3580US12415271B2Industrial internet of things for determining working parameters of collaborative robot and control method, storage medium thereofCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2024·Granted Sep 16, 2025·0 cites·20 claims
3680US12099348B2Method for automatic production line planning based on industrial internet of things, system and storage medium thereofCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2023·Granted Sep 24, 2024·0 cites·13 claims
3780US11982994B2Determining a regional gas pipeline operating schemeCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2023·Granted May 14, 2024·0 cites·14 claims
3879US12398846B2Method and internet of things (IoT) system for determining inspection route for smart gasCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2024·Granted Aug 26, 2025·0 cites·20 claims
3979US11989007B2Methods for linkage between alarm based on gas and gas meter and internet of things systems thereofCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2023·Granted May 21, 2024·0 cites·12 claims
4079US11906949B2Industrial Internet of Things, control methods, and storage medium for sheet workpiece processingCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2023·Granted Feb 20, 2024·0 cites·8 claims
4179US2025119469A1Methods and internet of things (iot) systems for smart control of collection terminalsCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2024·Application pending·0 cites
4278US11994850B2Industrial internet of things based on identification of material transportation obstacles, control method and storage medium thereofCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2023·Granted May 28, 2024·0 cites·8 claims
4378US11966208B2Methods and systems for greenspace cultivation and management in smart cities based on Internet of ThingsCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2023·Granted Apr 23, 2024·0 cites·13 claims
4478US11919166B2Industrial internet of things for monitoring collaborative robots and control methods, storage media thereofCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2023·Granted Mar 5, 2024·0 cites·8 claims
4578US11886175B2Systems of industrial internet of things (IoT) for automated guided vehicle (AGV) control, methods, and media thereofCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2023·Granted Jan 30, 2024·0 cites·8 claims
4678US2025264869A1Industrial internet of things and control method for automatic executing product manufacturing based on taskCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2025·Application pending·0 cites
4777US12392708B2Method and internet of things (IoT) system for corrosion supervision of gas pipelineCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2024·Granted Aug 19, 2025·0 cites·15 claims
4877US12278867B2Method and internet of things (IoT) system for determining purification parameter of gas in storage and distribution stationCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2024·Granted Apr 15, 2025·0 cites·17 claims
4977US12273485B2Methods and internet of things systems for gas operation based on call centers of smart gasCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2023·Granted Apr 8, 2025·0 cites·20 claims
5077US12197189B2Methods for controlling natural gas efficiency enhancement, smart gas internet of things (IOT) systems and mediums thereofCHENGDU QINCHUAN IOT TECH CO LTD·Filed 2022·Granted Jan 14, 2025·0 cites·8 claims

Showing the top 50 of 129 patent records by PatentIndex Score.

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →