WH

Won-Chull Han

Samsung: 14 patents #9,740 of 75,807Top 15%
Overall (All Time): #334,317 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12322773 Secondary battery Jeong-Chull Ahn, Shin Gun Kang, Sang Hyun Kim, Sung Soo Park, Soo Youn Park +3 more 2025-06-03
9735415 Battery pack and protection method using the same Jae-Woo Kam, Hiroaki Takechi 2017-08-15
9653929 Battery charging apparatus and charging method thereof Jae-Woo Kam, Hiroaki Takechi 2017-05-16
8835059 Lithium rechargeable battery, and separator for lithium rechargeable battery Jin-Hee Kim, Jae Yun Min 2014-09-16
8741488 Electrode including Si-containing material layer and porous film, and lithium battery employing the same Jin-Hee Kim, Jae Yun Min 2014-06-03
8192873 Lithium ion secondary battery Chan-Jung Kim, Jae Woong Kim, Jun Ho Kim, Jin-Hee Kim, Ha-Young Lee 2012-06-05
8133609 Reinforced pouch type secondary battery Sang Bum Kim, Chang-Ho Kim, Youn-Han Chang 2012-03-13
8101301 Lithium ion secondary battery Chan-Jung Kim, Jae Woong Kim, Jun Ho Kim, Jin-Hee Kim, Ha-Young Lee 2012-01-24
7964311 Lithium ion secondary battery Chan-Jung Kim, Jae Woong Kim, Jun Ho Kim, Jin-Hee Kim, Ha-Young Lee 2011-06-21
7947390 Reinforced pouch type secondary battery Sang Bum Kim, Chang-Ho Kim, Youn-Han Chang 2011-05-24
7736812 Electrolyte for rechargeable lithium battery and rechargeable lithium battery Takaki Mori, Cheon-Soo Kim, You-Mee Kim 2010-06-15
7722984 Reinforced pouch type secondary battery Sang Bum Kim, Chang-Ho Kim, Youn-Han Chang 2010-05-25
7695857 Electrode assembly for lithium ion secondary battery and lithium ion secondary battery using the same Jae Yun Min, Jin-Hee Kim 2010-04-13
7674559 Lithium secondary battery including a separator Jae Yun Min, Jin-Hee Kim 2010-03-09