Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10304120 | Merchandise sales service device based on dynamic scene change, merchandise sales system based on dynamic scene change, method for selling merchandise based on dynamic scene change and non-transitory computer readable storage medium having computer program recorded thereon | Seong Hoon Jeong | 2019-05-28 |