Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9999826 | Virtual golf simulation device and method for providing stereophonic sound for weather | Han Sup Kim | 2018-06-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9999826 | Virtual golf simulation device and method for providing stereophonic sound for weather | Han Sup Kim | 2018-06-19 |