Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11074279 | Method for providing chatting service with chatbot assisted by human counselor | Jin Woon Kim, Chang Pil Kim, Ji Hun Kim, Joon Won Lee, Bong Won Nah +6 more | 2021-07-27 |
| 10776580 | Method for providing dialogue service with chatbot assisted by human agents | Jin Woon Kim, Chang Pil Kim, Ji Hun Kim, Joon Won Lee, Bong Won Nah +6 more | 2020-09-15 |
| 10698933 | Method for providing chatting service with chatbot assisted by human counselor | Jin Woon Kim, Chang Pil Kim, Ji Hun Kim, Joon Won Lee, Bong Won Nah +6 more | 2020-06-30 |
| 9876805 | Apparatus and method for transmitting and receiving messages | Myoung Kyhun Choi, Min Jeong Kim | 2018-01-23 |
| 9374264 | System and method for transmitting and receiving session initiation protocol messages | Jae Min Song, Hee Tae Yoon | 2016-06-21 |
| 6214201 | Process for manufacturing functional activated carbon fibers treated by anodic oxidation | Soo-Jin Park, Jae-Rock Lee, Ki Dong Kim | 2001-04-10 |