Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9402001 | Separate billing system for BYOD service and separate billing method for data service | Chong Wook Kwon, Seong Ju Kim, Yae Ho Kim | 2016-07-26 |
| 9350675 | Apparatus and method for controlling traffic | Chan Il Park, Jae Young Park | 2016-05-24 |