Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12237935 | Method for instant messaging service providing schedule service and apparatus thereof | Jeong Min Yun, Moon Young Jo, Won Chul Jeong, Han Byeol Choi, Bong Gyun Kang +8 more | 2025-02-25 |
| 12212424 | Method for instant messaging service providing schedule service and apparatus thereof | Jeong Min Yun, Moon Young Jo, Won Chul Jeong, Han Byeol Choi, Bong Gyun Kang +8 more | 2025-01-28 |
| 11817962 | Method for instant messaging service providing schedule service and apparatus thereof | Jeong Min Yun, Moon Young Jo, Won Chul Jeong, Han Byeol Choi, Bong Gyun Kang +8 more | 2023-11-14 |
| 10992487 | Instant messaging service method for providing schedule service and apparatus therefor | Hyun Na Park, Won Iel Yoo, Hoi Moon Jeong, Seung Uk Jeong, Moon Seok Park +3 more | 2021-04-27 |
| 10750840 | Tubular container having applicator | Woong-Hee Lee, Sung Taek Lim | 2020-08-25 |
| D876241 | Tube container for packing cosmetics | Sung Taek Lim, Woong-Hee Lee | 2020-02-25 |