Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11038247 | Battery cell and method of manufacturing electrode lead | Na Yoon Kim, Yong Su Choi, Sanghun Kim, Hyungkyun Yu, Minhyeong Kang +1 more | 2021-06-15 |
| 10942574 | Apparatus and method for using blank area in screen | Nagyeom YOO, Soojin Park, Hyungjin Park, Bohyun Yu, Hyunchul Choi +1 more | 2021-03-09 |
| 10534434 | Apparatus and method for using blank area in screen | Nagyeom YOO, Soojin Park, Hyungjin Park, Bohyun Yu, Hyunchul Choi +1 more | 2020-01-14 |
| 10037132 | Enlargement and reduction of data with a stylus | Saemee Yim, Jinhong JEONG | 2018-07-31 |
| 9727204 | Rearranging chat messages | Piljoo Yoon, Jinhong JEONG | 2017-08-08 |
| 9723421 | Electronic device and method for controlling video function and call function therefor | Kyungtae Kim | 2017-08-01 |
| 9654616 | Displaying a group message | Bokun CHOI | 2017-05-16 |
| 9454598 | Method and apparatus for managing conversation messages | Yongjoon Jeon, Piljoo Yoon | 2016-09-27 |