Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9167084 | Apparatus and method for providing call connection notification to a caller by displaying public relation (PR) information of a callee | Hyuk-Shik Chung | 2015-10-20 |
| 8913996 | Apparatus and method for providing call connection notification to a caller by displaying public relation (PR) information of a callee | Hyuk-Shik Chung | 2014-12-16 |