Issued Patents All Time
Showing 26–46 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8199700 | System and data exchanging method for interworking wireless LAN and portable internet | Sun Mi JUN, Kyung Soo Kim, Song In Choi, Dong-Soo Jung, Byoung-Chun Jeon | 2012-06-12 |
| 8160174 | Signal detection method and receiver | Young Jo Bang, Hyeong Sook Park, Jun Woo Kim, Kyung Yeol Sohn, Chang-Wahn Yu +2 more | 2012-04-17 |
| 8149994 | Electronic surveillance system in communication network and method thereof | Byung Sik Yoon, Song In Choi | 2012-04-03 |
| 8140054 | Method for authenticating subscriber station, method for configuring protocol thereof, and apparatus thereof in wireless portable internet system | Ae-Soon Park, Seok-Heon Cho, Sun Hwa Lim, Yeong Jin Kim | 2012-03-20 |
| 8135099 | Method for detecting transmission symbols in multiple antenna system | Young Jo Bang, Chang-Wahn Yu, Seung Jae BAHNG, Dae Ho Kim, Youn-Ok Park +1 more | 2012-03-13 |
| 8135039 | Method and apparatus for allocating radio resource in communication system | Kwang Jae Lim, Chul Sik Yoon | 2012-03-13 |
| 8064402 | Apparatus and method for interworking wireless LAN and portable internet | Sun Mi JUN, Kyung Soo Kim, Song In Choi, Dong-Soo Jung, Byoung-Chun Jeon | 2011-11-22 |
| 8054814 | System and signaling method for interworking wireless LAN and portable internet | Sun Mi JUN, Kyung Soo Kim, Song In Choi, Dong-Soo Jung, Byoung-Chun Jeon | 2011-11-08 |
| 7995521 | Uplink framing method and apparatus in mobile communication system | Nak Woon SUNG, Kyung Soo Kim | 2011-08-09 |
| 7991884 | Method for processing data to check an interactive communication sequence and system thereof | Man Ho Park, Song In Choi, Byung Wan LIM, Ji Hwan Song, Myoung Ho Kim | 2011-08-02 |
| 7944824 | Terminal of portable internet system and method of transmitting uplink data in terminal | Seung-Que Lee, Nam Hoon Park | 2011-05-17 |
| 7899138 | Method of detecting space-time code in mobile communication system with 4 Tx antenna | Young Jo Bang, Chang-Wahn Yu, Seung Jae BAHNG, Dae Ho Kim, Youn-Ok Park +1 more | 2011-03-01 |
| 7860067 | Method for dynamic address allocation using mobile IP in wireless portable Internet system | Jee Hyeon Na, Chul Sik Yoon, Jung Mo Moon, Yeong Jin Kim | 2010-12-28 |
| 7821961 | Method for generating /changing transport connection identifier in portable internet network and portable subscriber station therefor | Hyung Deug BAE, Nam Hoon Park | 2010-10-26 |
| 7092366 | Radio network controller in IMT-2000 asynchronous system | Jae Deug Jang, Hyeong-Jun Park, Moon-Soo Jang | 2006-08-15 |
| 6393030 | Method for maximizing cellular capacity in muti-media CDMA system | Kyung Soo Kim, Ki-Seon Kim, Hun Lee | 2002-05-21 |
| 6118997 | Method for controlling call attempt under the traffic overload of CDMA environment | Kyung Soo Kim, Kwang Hoo Kook, Hun Lee | 2000-09-12 |
| 5912884 | Overload cell control method in a CDMA mobile system | Woo Goo PARK, Sook Jin Lee | 1999-06-15 |
| 5907543 | Method for allocating a call in a CDMA base station | Hyoung-Goo Jeon, Soo Kun Kwon, Jong Ray Na, Yang Gi Kang | 1999-05-25 |
| 5835490 | Overload control method using call control process load ratio of CDMA mobile system | Woo Goo PARK, Sook Jin Lee, Hun Lee | 1998-11-10 |
| 5682380 | Hard-handoff control method for a CDMA (Code Division Multiple Access) mobile switching center | Hyun Hwa Park, Dong-Su Jung, Dae-sik Kim | 1997-10-28 |