Yoon; Songhun
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yoon; Songhun.The latest application filed is for "high power secondary battery system comprising asymmetric charged cells".
- Yoon; Songhun - Daejeon N/A KR
| Patent | Date |
|---|---|
| High power secondary battery system comprising asymmetric charged cells Grant 8,846,224 - Paulsen , et al. September 30, 2 | 2014-09-30 |
| Electrode material including clay mineral and electrochemical cell employed with the same Grant 8,334,070 - Ryu , et al. December 18, 2 | 2012-12-18 |
| High Power Secondary Battery System Comprising Asymmetric Charged Cells App 20110135972 - Paulsen; Jens M. ; et al. | 2011-06-09 |
| Electrode Material Including Clay Mineral And Electrochemical Cell Employed With The Same App 20080063939 - RYU; Ji Heon ; et al. | 2008-03-13 |
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