Issued Patents All Time
Showing 301–310 of 310 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6963540 | Apparatus and method for assigning a common packet channel in a CDMA communication system | Seong-III Park, Ki-Ho Jung, Hyun Woo Lee, Kyou-Woong Kim, Ho-Kyu Choi +6 more | 2005-11-08 |
| 6956829 | Apparatus and method for measuring propagation delay in an NB-TDD CDMA mobile communication system | Hyun Woo Lee, Kook-Heui Lee, Byung-Jae Kwak, Do-Young Kim, Sung-Oh Hwang | 2005-10-18 |
| 6950365 | Semiconductor memory device having bitline coupling scheme capable of preventing deterioration of sensing speed | Tae-seong Jang | 2005-09-27 |
| 6934526 | Method for controlling transmission point of a dedicated channel in a CDMA communication system supporting an uplink synchronous transmission scheme | Hyun Woo Lee, Seong-Il Park, Ho-Kyu Choi | 2005-08-23 |
| 6934203 | Semiconductor memory device for improving redundancy efficiency | — | 2005-08-23 |
| 6907248 | Apparatus and method for gating dedicated physical control channel in a mobile communication system | Hyun Seok Lee, Ho-Kyu Choi, Ki-Ho Jung, Hyun Woo Lee, Jin-Weon Chang +2 more | 2005-06-14 |
| 6885653 | Apparatus and method for allocating channel using OVSF code for uplink synchronous transmission scheme in a W-CDMA communication system | Chang-Soo Park, Jae-Yoel Kim, Seong-III Park, Ki-Ho Jung, Ho-Kyu Choi +3 more | 2005-04-26 |
| 6859445 | Channel assignment apparatus and method for a common packet channel in a WCDMA mobile communication system | Hi-Chan Moon, Jae-Min Ahn, Hyun Seok Lee, Hee-Won Kang, Seong-III Park +7 more | 2005-02-22 |
| 6757536 | Method of providing site selection diversity in mobile communication system | Jae-Yoel Kim, Hyun Woo Lee, Seong-Ill Park, Ho-Kyu Choi | 2004-06-29 |
| 6087623 | Semiconductor device marking apparatus using a rotating stopper | Mun Ki Kwon, Byung Mun Choi | 2000-07-11 |