Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7369531 | Apparatus and method for transmitting/receiving a pilot signal for distinguishing a base station in a communication system using an OFDM scheme | Jae-Hee Cho, Hoon Huh, Soon-Young Yoon, Hyeon-Woo Lee, Dong-Seek Park | 2008-05-06 |
| 7366225 | Apparatus and method for receiving data in a mobile communication system using an adaptive antenna array technique | Chan-Byoung Chae, Dong-Seek Park, Young-Kwon Cho, Byoung Yun Kim | 2008-04-29 |
| 7366090 | Apparatus and method for generating a preamble sequence in an OFDM communication system | Chan-Byoung Chae, Ho-Kyu Choi, Jung-Min Ro, Pan-Yuh Joo | 2008-04-29 |
| 7292641 | Apparatus and method for transmitting/receiving preamble sequence in orthogonal frequency division multiplexing communication system using plurality of transmission antennas | Chan-Soo Hwang, Katz Daniel, Chan-Byoung Chae, Ho-Kyu Choi | 2007-11-06 |
| 7289588 | Apparatus and method for generating a preamble sequence in an OFDM communication system | Chan-Byoung Chae, Ho-Kyu Choi, Jung-Min Ro, Pan-Yuh Joo | 2007-10-30 |
| 7209460 | Apparatus and method for assigning subcarrier in OFDMA communication system | Frank Fitzek, Carl Wijting, Jeroen Theeuwes, Petar Popovski, Ramjee Prasad +6 more | 2007-04-24 |
| 6984322 | Voided polyester film | Ki-Bong Suh, Sang Pil Kim | 2006-01-10 |