Inventor · disambiguated record
Yuan Ji
Also filed as: JI YUAN
15 granted patents·9 pending applications·23 citations·filing 2010–2023
86Inventor score
Files withEXXAM SYSTEMS LLC5COOPERVISION INT LTD3JI YUAN2UBTECH ROBOTICS CORP2CHINA UNITED COALABED METHANE ENGINEERING RES CENTER CO LTD1
Top patents by PatentIndex Score
24 records- 0191US8672475B2Silicone hydrogel contact lenses and methods of making silicone hydrogel contact lensesLIU YUWEN·Filed 2010·Granted Mar 18, 2014·14 cites·19 claims
- 0286US9625616B2Silicone hydrogel contact lensesCOOPERVISION INT HOLDING CO LP·Filed 2014·Granted Apr 18, 2017·7 cites·10 claims
- 0369US9625929B2Method and device for obtaining three-phase power flow of power distribution network with ungrounded transformersUNIV TSINGHUA·Filed 2014·Granted Apr 18, 2017·2 cites·13 claims
- 0464US12038555B2Cationic contact lensCOOPERVISION INT LTD·Filed 2023·Granted Jul 16, 2024·0 cites·21 claims
- 0563US2025130033A1Through-transmission eddy current system for inline inspection of power source electrodesGM GLOBAL TECH OPERATIONS LLC·Filed 2023·Application pending·0 cites
- 0659US2022183433A1Cationic contact lensCOOPERVISION INT LTD·Filed 2021·Application pending·0 cites
- 0756US2023335015A1Experimental apparatus for simulating substance exchange between wellbore and formationCHINA UNITED COALABED METHANE ENGINEERING RES CENTER CO LTD·Filed 2022·Application pending·0 cites
- 0855US12393057B2Oleic acid-releasing contact lensCOOPERVISION INT LTD·Filed 2021·Granted Aug 19, 2025·0 cites·14 claims
- 0950US10816508B2Planar array pipeline inspection toolEXXAM SYSTEMS LLC·Filed 2018·Granted Oct 27, 2020·0 cites·20 claims
- 1044US8477155B2Display method, display controller and display terminalHUANG JUN·Filed 2010·Granted Jul 2, 2013·0 cites·17 claims
- 1143US12025541B2Mass production manufacturing method for tissue chipZHONGSHAN HOSPITAL FUDAN UNIV·Filed 2020·Granted Jul 2, 2024·0 cites·6 claims
- 1242US10746698B2Eddy current pipeline inspection using swept frequencyEXXAM SYSTEMS LLC·Filed 2017·Granted Aug 18, 2020·0 cites·20 claims
- 1342US10275639B2Face detecting and tracking method, method for controlling rotation of robot head and robotUBTECH ROBOTICS CORP·Filed 2016·Granted Apr 30, 2019·0 cites·9 claims
- 1442US9860428B1Signal correction method and apparatus, and terminalHUAWEI TECH CO LTD·Filed 2017·Granted Jan 2, 2018·0 cites·26 claims
- 1539US2018318698A1Split electric skateboardUS SO FUN IMP LLC·Filed 2017·Application pending·0 cites
- 1637US2017113122A1Electronic skateboardJI YUAN·Filed 2016·Application pending·0 cites
- 1737US2019178844A1Differential magnetic evaluation for pipeline inspectionEXXAM SYSTEMS LLC·Filed 2018·Application pending·0 cites
- 1837US2019287013A1Methods for determining dosing of a therapeutic agent and related treatmentsJI YUAN·Filed 2017·Application pending·0 cites
- 1936US9892312B1Face detecting and tracking method and device and method and system for controlling rotation of robot headUBTECH ROBOTICS CORP·Filed 2016·Granted Feb 13, 2018·0 cites·11 claims
- 2035US2019219542A1Handheld pipeline inspection tool with planar excitation coilEXXAM SYSTEMS LLC·Filed 2018·Application pending·0 cites
- 2134US11438564B2Apparatus and method for near-eye display based on human visual characteristicsLUMICORE MICROELECTRONICS SHANGHAI CO LTD·Filed 2020·Granted Sep 6, 2022·0 cites·20 claims
- 2232US2016377694A1Method and system for correcting acquisition channel of merging uinit in power systemXJ GROUP CORP·Filed 2016·Application pending·0 cites
- 2330US10031108B2Multi-frequency eddy current pipeline inspection apparatus and methodEXXAM SYSTEMS LLC·Filed 2015·Granted Jul 24, 2018·0 cites·22 claims
- 2426US11002051B2Space-saving movable door/window system capable of being fully openedJIANGSU VOCATIONAL INST ARCHITECTURAL TECH·Filed 2018·Granted May 11, 2021·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →