| 11165087 |
Battery cell including tab and lead having compact joint structure |
Na Yoon Kim, Hyung Kyun Yu, Yong Su Choi, Sang Hun Kim, Ji Hoon Lee +2 more |
2021-11-02 |
| 11114686 |
Secondary battery including electrode lead exposed within the sealing part and method for manufacturing the same |
Sang Hun Kim, Yong Su Choi, Hyung Kyun Yu, Na Yoon Kim, Yong-Il Kim |
2021-09-07 |
| 11108107 |
Secondary battery and method for manufacturing the same, and pouch for secondary battery and method for manufacturing the same |
Na Yoon Kim, Yong Su Choi, Sang Hun Kim, Hyung Kyun Yu, Min Hyeong Kang +1 more |
2021-08-31 |
| 11094981 |
Pouch-shaped battery case for secondary batteries capable of discharging gas |
Yong Su Choi, Sang Hun Kim, Hyung Kyun Yu, Na Yoon Kim, Min Hyeong Kang +1 more |
2021-08-17 |
| 11031661 |
Secondary battery and method for manufacturing the same |
Sang Hun Kim, Yong-Il Kim, Yong Su Choi, Hyung Kyun Yu, Na Yoon Kim +1 more |
2021-06-08 |
| 10998539 |
Secondary battery and method for manufacturing the same |
Sang Hun Kim, Yong-Il Kim, Yong Su Choi, Hyung Kyun Yu, Na Yoon Kim +1 more |
2021-05-04 |
| 10964924 |
Packaging for flexible secondary battery and flexible secondary battery comprising the same |
In-Sung Uhm, Ju Ryoun Kim, Yong Hee Lee, Sang Hun Kim, Jae Hyun Lee +1 more |
2021-03-30 |
| 10933575 |
Apparatus and method for forming pouch case for secondary battery |
Sei Woon Oh, Sun Hwak Woo, Hyun Min Kim, Eun Ju Lee |
2021-03-02 |
