loadpatents
Patent applications and USPTO patent grants for Hong; Jinuk.The latest application filed is for "system for rolling electrode plates".
Patent | Date |
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Fabricating apparatus and method for secondary battery Grant 10,008,734 - Lee , et al. June 26, 2 | 2018-06-26 |
System for rolling electrode plates Grant 9,947,956 - Hwang , et al. April 17, 2 | 2018-04-17 |
Device for winding electrode plate Grant 9,871,266 - Choi , et al. January 16, 2 | 2018-01-16 |
Rechargeable battery and manufacturing method thereof Grant 9,818,989 - Cho , et al. November 14, 2 | 2017-11-14 |
System For Rolling Electrode Plates App 20160372779 - Hwang; Soonhak ;   et al. | 2016-12-22 |
Device For Winding Electrode Plate App 20160036085 - Choi; Kyungtaek ;   et al. | 2016-02-04 |
Rechargeable Battery And Manufacturing Method Thereof App 20160036009 - Cho; Gibong ;   et al. | 2016-02-04 |
Fabricating Apparatus And Method For Secondary Battery App 20160036086 - Lee; Seunghwan ;   et al. | 2016-02-04 |
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