Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE43277 | Method for constructing WVPN (Wireless Virtual Private Network) for CDMA | Kwang-Ho Jung, Jung Eun Choi | 2012-03-27 |
| 8098634 | Method for performing a handover from a WCDMA system to a CDMA system in a multi-mode mobile communication terminal | Jae Hoon Kim | 2012-01-17 |
| 7706331 | Method for performing a handover from a WCDMA system to a CDMA system in a multi-mode mobile communication terminal | Jae Hoon Kim | 2010-04-27 |
| RE40331 | Method for constructing WVPN (wireless virtual private network) for CDMA | Kwang-Ho Jung, Jung Eun Choi | 2008-05-20 |
| 6510327 | method for constructing WVPN (Wireless Virtual Private Network) for CDMA | Kwang-Ho Jung, Jung Eun Choi | 2003-01-21 |