Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10243233 | Swelling tape for filling gap | Min Soo Park, Yoon Tae Hwang, Se Woo Yang, Suk Ky Chang, Sung Jong Kim +2 more | 2019-03-26 |
| 10115951 | Swelling tape for filling gap | Ji Young Hwang, Yoon Tae Hwang, Se Woo Yang, Suk Ky Chang, Sung Jong Kim +2 more | 2018-10-30 |
| 9868881 | Swelling tape for filling gap | Se Ra Kim, Suk Ky Chang, Yoon Tae Hwang, Cha Hun Ku, Sung Jong Kim +3 more | 2018-01-16 |
| 9862864 | Swelling tape for filling gap | Se Ra Kim, Suk Ky Chang, Yoon Tae Hwang, Cha Hun Ku, Sung Jong Kim +3 more | 2018-01-09 |
| 9475961 | Swelling tape for filling gap | Se Ra Kim, Suk Ky Chang, Sung Jong Kim, Cha Hun Ku, Se Woo Yang +1 more | 2016-10-25 |
| 9112234 | Cylindrical secondary battery of improved safety | Ji-Young Kim, Jungjin Kim, Kwan-Soo Lee, Sungjong KIM, Sooryoung Kim +2 more | 2015-08-18 |
| 8637191 | Lithium secondary battery including water-dispersible binder, conduction agent, and fluoroethylenecarbonate | Kwan-Soo Lee, Cha Hun Ku, Duk Hyun Ryu, Jung Jin Kim | 2014-01-28 |
| 8383258 | Cap assembly of improved safety and cylindrical secondary battery employed with the same | Sungjong KIM, Sooryoung Kim, Chahun Ku | 2013-02-26 |
| 7976773 | Degassing apparatus having duplex vacuum vessel | Han-Yung Kal, Jin Ho Son, Young Sik Shin, Uel-Duk Jin, Kyung-Bae Jin +2 more | 2011-07-12 |