Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8049666 | Regional positioning method and apparatus in wireless sensor network | Yoonmee Doh, Noseong Park, Hyunhak Kim, Cheol Sig Pyo | 2011-11-01 |
| 8042016 | Method and device for efficiently retransmitting packets in wired/wireless network | Noseong Park, Yoonmee Doh, Cheol Sig Pyo | 2011-10-18 |
| 8029801 | HN epitope recognized by avian immune system and antigenic variant newcastle disease viruses carrying changes in the epitope | Sun Hee Cho, Hyuk-Joon Kwon, Young Jin Ahn, Young Ho Park, Chae-Hyun Kim +2 more | 2011-10-04 |
| 7969913 | Localization apparatus for recognizing location of node in sensor network and method thereof | Jong Jun PARK, Jong Oh Lee, Cheol Sig Pyo, Jong-Suk Chae | 2011-06-28 |
| 7940711 | Node device and method for beacon scheduling in ad-hoc network and data transmitting method thereof | Jongyoung Lee, Cheol Sig Pyo, Jong-Suk Chae | 2011-05-10 |
| 7928840 | Method and system for preventing loss or theft using wireless PAN or LAN | Sun Jin Kim, Junghae Seo, Cheol Sig Pyo, Jong-Suk Chae | 2011-04-19 |