Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10620254 | Apparatus and method for analyzing influence of electromagnetic waves | Woo Sang LEE, Jin Soo Choi, Sung Hyun Baek | 2020-04-14 |
| 9184859 | Apparatus and method for determining received signal level in ray-tracing wave propagation environment | Young Jun CHONG, Jong Ho Kim | 2015-11-10 |
| 8564475 | Apparatus and method for ray-tracing in wideband Gbyte GBPS communication system | — | 2013-10-22 |
| 8208916 | Apparatus and method of predicting radio wave environment | Nam Ho JEONG | 2012-06-26 |