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Sealing apparatus for secondary battery |
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2025-09-23 |
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Electrode sheet connection method and electrode sheet |
Yoon Bong Wi, Dong Hyeuk Park, Gi Hyeok Yang |
2025-07-08 |
| 11594713 |
Notching apparatus and method for secondary battery |
Sang Jin Woo, Sin Young Park, Ji-Soo Park, Dong Hyeuk Park |
2023-02-28 |
| 11581520 |
Notching apparatus and method for secondary battery |
Sang Jin Woo, Tae Hwan Chung, Sin Young Park, Ji-Soo Park, Dong Hyeuk Park +2 more |
2023-02-14 |
| 11196034 |
Electrode heating device and manufacturing system for secondary battery, which comprises the same |
Sang Jin Woo, Young Ho Jeon, Sin Young Park, In Tae Chun, Ji-Soo Park +2 more |
2021-12-07 |
| 11041675 |
Electrode mounting unit and electrode drying device comprising the same |
Sang Jin Woo, Sin Young Park, Dong Hyeuk Park, Yoon Bong Wi |
2021-06-22 |
| 11017818 |
Event-based media playback |
Karthikeyan Shanmuga Vadivel, Umha Mahesh Srinivasan |
2021-05-25 |
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Plant-soil battery |
Sunil Kumar Girthar, Hee-Chang Jeon |
2021-04-20 |
| 10863590 |
Battery cell manufacturing device using induction heating |
Yoon Bong Wi, Sang Jin Woo, Dong Hyeuk Park, Jung Jae Lee |
2020-12-08 |
| 9590214 |
Secondary battery structure |
Sang Jin Woo, Hang Seob Yoon, Jeoung Soo Kim, Sin Young Park, Sang Bong Nam +1 more |
2017-03-07 |
| 9202302 |
Graphic processing method and apparatus for processing an image using tile-based rendering |
Woong-Ki Moon, Sung Su Kim |
2015-12-01 |
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Case for portable tablet PC |
Yun Sang Nam |
2015-02-24 |
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Laser diode using zinc oxide nanorods and manufacturing method thereof |
Sang Wuk Lee, Gennady Panin, Hak Dong Cho |
2014-07-22 |
| 7396696 |
Method for manufacturing super bright light emitting diode of nanorod array having InGaN quantum well |
Hwa Mok Kim, Kwan-Soo Chung |
2008-07-08 |
| 7132677 |
Super bright light emitting diode of nanorod array structure having InGaN quantum well and method for manufacturing the same |
Hwa Mok Kim, Kwan-Soo Chung |
2006-11-07 |
| 6833461 |
Process for preparing simvastatin |
Chung Il Hong, Jung Woo Kim, Hee Jong Shin, Dong-Ock Cho |
2004-12-21 |
| 6792376 |
Apparatus and method for testing socket |
Ill Young Lee, Dong Myun Byon, Sei Woong Kim |
2004-09-14 |
