Ryu; Sangbaek

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ryu; Sangbaek.The latest application filed is for "cathode materials having high energy density and lithium secondary battery containing the same".

Company Profile

1.8.6

Ryu; Sangbaek - Daejeon KR
- Daejeon KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Cathode materials having high energy density and lithium second battery containing the same Grant 8,920,974 - Choi , et al. December 30, 2	2014-12-30
Cathode materials having high energy density and lithium second battery containing the same Grant 08920974 -	2014-12-30
Preparation process for preventing deformation of jelly-roll type electrode assembly Grant 8,870,978 - Yun , et al. October 28, 2	2014-10-28
Lithium secondary battery containing cathode materials having high energy density and organic/inorganic composite porous membrane Grant 8,753,777 - Choi , et al. June 17, 2	2014-06-17
Lithium secondary battery containing cathode materials having high energy density and organic/inorganic composite porous membrane Grant 8,715,856 - Choi , et al. May 6, 2	2014-05-06
Cathode Materials Having High Energy Density And Lithium Secondary Battery Containing The Same App 20140106212 - CHOI; Seungeun ; et al.	2014-04-17
Cathode materials having high energy density and lithium secondary battery containing the same Grant 8,603,676 - Choi , et al. December 10, 2	2013-12-10
Preparation Process For Preventing Deformation Of Jelly-roll Type Electrode Assembly App 20130260200 - YUN; Youngkwang ; et al.	2013-10-03
Lithium Secondary Battery Containing Cathode Materials Having High Energy Density And Organic/inorganic Composite Porous Membrane App 20130187082 - CHOI; Seungeun ; et al.	2013-07-25
Cathode Materials Having High Energy Density And Lithium Secondary Battery Containing The Same App 20120225343 - CHOI; Seungeun ; et al.	2012-09-06
Lithium Secondary Battery Containing Cathode Materials Having High Energy Density And Organic/inorganic Composite Porous Membrane App 20120219840 - CHOI; Seungeun ; et al.	2012-08-30
Preparation Process For Preventing Deformation Of Jelly-roll Type Electrode Assembly App 20100285341 - Yun; Youngkwang ; et al.	2010-11-11

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