Inventor · disambiguated record
Ju Jin
Also filed as: JIN JU · JIN JU-YOUNG
18 granted patents·17 pending applications·475 citations·filing 1995–2024
94Inventor score
Files withZHEJIANG DUNAN ARTIFICIAL ENV CO LTD11JIN JU-YOUNG5LIFETIME PROD INC4ONTO INNOVATION INC4XIAMEN INNOVATION METAL PRODUCTS CO LTD3
Top patents by PatentIndex Score
35 records- 0197US8622007B2Table with molded plastic table topPEERY WENDELL·Filed 2012·Granted Jan 7, 2014·75 cites·20 claims
- 0294US7461601B2Fold-in-half tableLIFETIME PROD INC·Filed 2005·Granted Dec 9, 2008·46 cites·17 claims
- 0393US10321767B2Supports, folding mechanisms and foldable supporting framesINNO SPORTS CO LTD·Filed 2016·Granted Jun 18, 2019·20 cites·19 claims
- 0493US8555789B2Frame for a folding tableJIN JU-YOUNG·Filed 2012·Granted Oct 15, 2013·44 cites·20 claims
- 0593US8042475B2TableLIFETIME PROD INC·Filed 2008·Granted Oct 25, 2011·77 cites·20 claims
- 0692US8904943B2Folding table with locking mechanismJIN JU YOUNG·Filed 2012·Granted Dec 9, 2014·46 cites·20 claims
- 0791US8555791B2Folding table with locking mechanismJIN JU-YOUNG·Filed 2012·Granted Oct 15, 2013·37 cites·17 claims
- 0889US7475641B2Folding tableLIFETIME PROD INC·Filed 2003·Granted Jan 13, 2009·56 cites·27 claims
- 0984US12429138B2Connection for valve seat and valve body unitZHEJIANG DUNAN ARTIFICIAL ENV CO LTD·Filed 2023·Granted Sep 30, 2025·1 cites·13 claims
- 1083US10813466B2Foldable bed frame with asymmetrically arranged supporting legsXIAMEN INNOVATION METAL PRODUCTS CO LTD·Filed 2017·Granted Oct 27, 2020·7 cites·18 claims
- 1183US10309122B2Tent and tent support frame having support poles coupled by rotatable connectorXIAMEN INNOVATION METAL PRODUCTS CO LTD·Filed 2016·Granted Jun 4, 2019·6 cites·12 claims
- 1278US10041271B2Foldable tentLUHUA XIAMEN TRADING CO LTD CHINA·Filed 2016·Granted Aug 7, 2018·6 cites·19 claims
- 1377US5789843AElectrostatically levitated conveyance apparatus and electrode thereof for electrostatic levitationKANAGAWA KAGAKU GIJUTSU AKAD·Filed 1995·Granted Aug 4, 1998·54 cites·11 claims
- 1469US2024151310A1Electric ValveZHEJIANG DUNAN ARTIFICIAL ENV CO LTD·Filed 2022·Application pending·0 cites
- 1568US2025164164A1Electronic Expansion ValveZHEJIANG DUNAN ARTIFICIAL ENV CO LTD·Filed 2022·Application pending·0 cites
- 1668US2025035217A1Electronic Expansion ValveZHEJIANG DUNAN ARTIFICIAL ENV CO LTD·Filed 2022·Application pending·0 cites
- 1768US2025027567A1Electronic Expansion ValveZHEJIANG DUNAN ARTIFICIAL ENV CO LTD·Filed 2022·Application pending·0 cites
- 1866US2025290871A1Surface inspection systemONTO INNOVATION INC·Filed 2024·Application pending·0 cites
- 1959US12379043B2Electric valveBYD CO LTD·Filed 2023·Granted Aug 5, 2025·0 cites·10 claims
- 2058US2025102822A1Blur reduction techniques for semiconductor inspectionONTO INNOVATION INC·Filed 2023·Application pending·0 cites
- 2156US12473990B2Valve deviceZHEJIANG DUNAN ARTIFICIAL ENV CO LTD·Filed 2023·Granted Nov 18, 2025·0 cites·11 claims
- 2255US12404941B2Combined four-way valve, air conditioning system and vehicleZHEJIANG DUNAN ARTIFICIAL ENV CO LTD·Filed 2022·Granted Sep 2, 2025·0 cites·20 claims
- 2354US12235091B2Apparatus to characterize substrates and filmsONTO INNOVATION INC·Filed 2022·Granted Feb 25, 2025·0 cites·18 claims
- 2452US2006108899A1Storage enclosureJIN JU-YOUNG·Filed 2005·Application pending·0 cites
- 2548US2015101515A1Frame for a folding tableLIFETIME PROD INC·Filed 2013·Application pending·0 cites
- 2648US2006107903A1Expandable structureJIN JU-YOUNG·Filed 2005·Application pending·0 cites
- 2748US2025067359A1Electromagnetic ValveZHEJIANG DUNAN ARTIFICIAL ENV CO LTD·Filed 2022·Application pending·0 cites
- 2846US2024318736A1One-Way Valve and Valve TerminalZHEJIANG DUNAN ARTIFICIAL ENV CO LTD·Filed 2022·Application pending·0 cites
- 2946US2005045074A1TableFiled 2004·Application pending·0 cites
- 3046US2023057470A1High resolution multi-field-of-view imaging systemONTO INNOVATION INC·Filed 2022·Application pending·0 cites
- 3145US2024301964A1Stator Assembly and Electronic Expansion Valve with Stator AssemblyZHEJIANG DUNAN ARTIFICIAL ENV CO LTD·Filed 2022·Application pending·0 cites
- 3244US2010309307A1Automatic stent inspection systemJIN JU·Filed 2009·Application pending·0 cites
- 3342US2018116412A1Supporting frame foldable multiple timesXIAMEN INNOVATION METAL PRODUCTS CO LTD·Filed 2017·Application pending·0 cites
- 3441US2024410478A1Reversing Valve and Heat Exchange System with Reversing ValveZHEJIANG DUNAN ARTIFICIAL ENV CO LTD·Filed 2022·Application pending·0 cites
- 3540US8373789B2Auto focus system and auto focus methodJIN JU·Filed 2010·Granted Feb 12, 2013·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →