Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10791155 | Infrastructure apparatus and method of providing collaboration between thing devices | Jong-Arm Jun, Cheol Sig Pyo | 2020-09-29 |
| 10609746 | Method and apparatus for communication between peer devices using cyclic-superframe | Nae-Soo Kim, Cheol Sig Pyo | 2020-03-31 |
| 10205715 | System and method of providing personal content | — | 2019-02-12 |
| 9509570 | Routing apparatus and method for configuring low-power wireless mesh network based on channel hopping time-multiplexed wireless link | — | 2016-11-29 |
| 9301246 | Sensor network and method of link extension based on time slot relaying in the same | — | 2016-03-29 |
| 9282515 | Method of synchronization and link access for low energy critical infrastructure monitoring network | — | 2016-03-08 |
| 9247481 | Routing device and method | — | 2016-01-26 |
| 9031007 | Super frame structure and beacon scheduling method for mesh networking | Chang Sub Shin, Wun Cheol Jeong, Anseok Lee, So Young Hwang, Jong-Suk Chae | 2015-05-12 |
| 8837445 | Operating method for a WPAN device | Wun Cheol Jeong, Chang Sub Shin, Anseok Lee | 2014-09-16 |
| 8731020 | Constant amplitude decoding apparatus and method for multiplexed direct-sequence spread communication system | Tae Joon Park, Jong-Suk Chae, Se Han Kim, Cheol Sig Pyo | 2014-05-20 |
| 8724557 | Sensor network medium access control (MAC) system for multihop communication | Chang Sub Shin, Jong-Suk Chae, Wun Cheol Jeong, Jae Hong Ruy, Myung-jong Lee +1 more | 2014-05-13 |
| 8667481 | Sensor node included in sensor network, update server updating the same, and method of updating sensor node | Bong Wan Kim, Jae Hong Ruy, Jong-Suk Chae | 2014-03-04 |
| 8605657 | Mesh routing method and mesh routing apparatus in beacon enabled wireless AD-HOC networks | So Young Hwang, Jong Jun PARK, Hoon Jeong, Bong-Soo Kim, Jong-Suk Chae | 2013-12-10 |
| 8565201 | Method and apparatus for hybrid virtual MIMO transmission in wireless ad-hoc network | Wun Cheol Jeong, Jong-Moon Chung, Joon-Hyung Kim, Dong-Hyuk Han, Jong-Suk Chae | 2013-10-22 |
| 8565683 | Adaptive collision avoidance apparatus and method in channel-hopping based wireless AD-HOC networks | Anseok Lee, Wun Cheol Jeong, Jong-Suk Chae | 2013-10-22 |
| 8472505 | Constant amplitude encoding apparatus and method for code division multiplexing communication system | Tae Joon Park, Wun Cheol Jeong, Kyo Hoon Son, Ho Yong Kang, Jong-Suk Chae | 2013-06-25 |
| 8462697 | Sensor node having self localization function and self localization method thereof | Jong Jun PARK, Hoon Jeong, Jong-Suk Chae | 2013-06-11 |
| 8458266 | Scheduling method and scheduling information synchronizing method in wireless ad hoc network | Wun Cheol Jeong, Jong-Moon Chung, Won-ju Choi, Ki Yong Jin, Min Seok Kim +1 more | 2013-06-04 |
| 8331311 | Distributed channel hopping method in wireless ad-hoc network | Anseok Lee, Wun Cheol Jeong, Chang Sub Shin, Jong-Suk Chae | 2012-12-11 |
| 8307070 | Resource allocation method in wireless network | Wun Cheol Jeong, Jong-Moon Chung, Ki Yong Jin, Jong-Suk Chae | 2012-11-06 |
| 8248989 | Wireless network system using cyclic frame | Wun Cheol Jeong, Anseok Lee, Chang Sub Shin, Jong-Suk Chae | 2012-08-21 |
| 8181044 | Apparatus and method for determining operation mode of node in ad hoc network | So Young Hwang, Jong-Suk Chae, Seong-Lyun Kim, Jin-hong Jung, Su Jin Park | 2012-05-15 |
| 7843973 | Method and apparatus for constituting transport network based on integrated synch and asynch frame | Young-Sik Chung, Tae Joon Park, Jeong-dong RYOO, Jong Tae Song, Bong Wan Kim +4 more | 2010-11-30 |
| 7822343 | Transport frame architecture for multi-rate service, multiplexing apparatus for processing the transport frame and method for transmitting it | Jong Tae Song, Tae Joon Park, Young-Sik Chung | 2010-10-26 |
| 7710870 | Method and apparatus for controlling congestion of nodes in ad-hoc network | Kang-Yong Lee, Jeong-dong RYOO, Kee-Seong CHO, Byung Sun Lee | 2010-05-04 |