Inventor · disambiguated record
Jiancong Qin
Also filed as: QIN JIANCONG
12 granted patents·19 citations·filing 2011–2023
84Inventor score
Files withDONGNAN ELEVATOR CO LTD3UNIV CHINA MINING3CAO GUOHUA2CHANGSHU INST TECH2UNIV CHINA MINING & TECHNOLOGY1
Top patents by PatentIndex Score
12 records- 0170US9272881B2Mining elevatorZHU ZHENCAI·Filed 2011·Granted Mar 1, 2016·6 cites·2 claims
- 0269US9242836B2Apparatus and method for automatically adjusting the tension of a flexible guide railCAO GUOHUA·Filed 2011·Granted Jan 26, 2016·3 cites·3 claims
- 0365US9394142B2Mining elevator lapping platform suitable for flexible guide rail and mining elevator lapping methodUNIV CHINA MINING·Filed 2013·Granted Jul 19, 2016·3 cites·2 claims
- 0462US12129150B2Collaborative scheduling method for high-rise elevators based on internet of thingsCHANGSHU INST TECH·Filed 2023·Granted Oct 29, 2024·0 cites·7 claims
- 0562US11958719B2Action state detection method and system for elevator brakeCHANGSHU INST TECH·Filed 2023·Granted Apr 16, 2024·0 cites·7 claims
- 0662US10399822B2Hydraulic elevating platform having no guide rails and elevating methodDONGNAN ELEVATOR CO LTD·Filed 2015·Granted Sep 3, 2019·1 cites·18 claims
- 0759US9688513B2Specific elevator anti-fall buffer based on flexible guidanceDONGNAN ELEVATOR CO LTD·Filed 2014·Granted Jun 27, 2017·3 cites·3 claims
- 0855US9156655B2Mining elevator traction cable connecting apparatus and measuring method thereforCAO GUOHUA·Filed 2011·Granted Oct 13, 2015·2 cites·4 claims
- 0954US9428367B2Long-distance transport system for people in inclined laneUNIV CHINA MINING & TECHNOLOGY·Filed 2014·Granted Aug 30, 2016·1 cites·7 claims
- 1041US9840399B2Mining elevator carrying platform and carrying methodUNIV CHINA MINING·Filed 2013·Granted Dec 12, 2017·0 cites·3 claims
- 1138US9840396B2Fall prevention brake buffering system for high-speed mine liftUNIV CHINA MINING·Filed 2013·Granted Dec 12, 2017·0 cites·2 claims
- 1237US10513419B2Slope-adaptive inclined special elevatorDONGNAN ELEVATOR CO LTD·Filed 2015·Granted Dec 24, 2019·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →