Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10068268 | Transaction processing method and transaction processing system using communication device | Hyun Joong Yu, Jun Sik Kim | 2018-09-04 |
| 9905128 | System and method for providing augmented reality notification | Min Ji Yoon, Ye Seul Jeong, Youn Joo Shin | 2018-02-27 |