Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8059775 | Method of transmitting/playing multimedia data over wireless network and wireless device using the method | Chang-yeul Kwon, Seong-Soo Kim, Ki-bo Kim | 2011-11-15 |
| 8045665 | Method of transmitting/playing multimedia data over wireless network and wireless device using the method | Chang-yeul Kwon, Seong-Soo Kim, Ki-bo Kim | 2011-10-25 |
| 7953058 | Method of determining transmission rate of control response frame for acknowledging data receipt in wireless LAN | Chang-yeul Kwon, Chil-youl Yang, Kyung-ik Cho | 2011-05-31 |
| 7933217 | Wireless network system and method for transmitting and receiving data in the wireless network | Chang-yeul Kwon | 2011-04-26 |
| 7916683 | Wireless network system and method of transmitting/receiving data in wireless network | Chang-yeul Kwon | 2011-03-29 |