Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7851523 | Asphalt waterproof composition containing waste tire chips and bentonite and process for its manufacture | Jong-Yong Lee | 2010-12-14 |
| 7758818 | Scrubber for processing semiconductor waste gas | Young-Chan Lee, Hyung Geuk Kim | 2010-07-20 |
| 7688516 | Head-up display device for vehicles | Ho Young Choi, Tea Jeong Ahn | 2010-03-30 |
| 7599322 | Method for measuring receive sensitivity of base station having multiple frequency allocations | Sang Kyun Kim | 2009-10-06 |
| 7571155 | System and method for generating a search result list | Kyung Lak Choi, Joon-sung Hong, Woo Sung Lee, Jin-Soo Lim | 2009-08-04 |
| 7457615 | Method for processing query effectively in radio data broadcast environment | — | 2008-11-25 |
| 7158812 | Apparatus and method for measuring output power of pilot channel at CDMA base station | Sang Kyun Kim | 2007-01-02 |
| 7136968 | System and method for maintaining cache consistency in a wireless communication system | — | 2006-11-14 |
| 6466560 | System and method for obtaining Ec/Io for use in positioning a base station for mobile communication network | Chil-Hyun Baek | 2002-10-15 |
| 6374119 | System and method for in-building mobile communications | Ju-Sung Jun | 2002-04-16 |
| 5974093 | Device and method for automatically controlling transmission power | — | 1999-10-26 |