Issued Patents All Time
Showing 176–200 of 225 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8521166 | System and method for transmitting and receiving a signal using multiple frequency bands in a wireless communication system | Hyun-Jeong Kang, Won-Il Roh, Jae-Hee Cho, Jung-Je Son, Byung-Wook Jun +4 more | 2013-08-27 |
| 8472402 | Apparatus and method for assigning mobile station identifier in wireless communication system | Jung-Je Son, Sung-Jin Lee, Geun-Hwi Lim | 2013-06-25 |
| 8462764 | Apparatus and method for transmitting and receiving automatic repeat request feedback message in wireless communication system | Young-Bin Chang, Rakesh Taori | 2013-06-11 |
| 8461633 | Thin film transistor and manufacturing method thereof | Jeong Hwan Kim, Joung-Keun Park | 2013-06-11 |
| 8435685 | Hydrogen generating apparatus and fuel cell power generation system | Hye Yeon Cha, Young Soo Oh, Chang Ryul Jung, Jae-Hyoung Gil | 2013-05-07 |
| 8412200 | Handover method in a wireless mobile communication system and a system therefor | Jung-Je Son, Pan-Yuh Joo, Hyoung-Kyu Lim, Sung-Jin Lee, Hyun-Jeong Kang +3 more | 2013-04-02 |
| 8372551 | Hydrogen generating apparatus and fuel cell power generation system | Jae-Hyoung Gil, Hong Ryul Lee | 2013-02-12 |
| 8331317 | Apparatus and method for reducing handover delay in broadband wireless communication system | Jung-Je Son, Jong-Hyung Kwun, Young-Hyun Jeon | 2012-12-11 |
| 8313874 | Structure of solid oxide fuel cell | Jae-Hyoung Gil, Kyong Bok Min, Sung Han Kim, Eon Soo Lee | 2012-11-20 |
| 8315239 | Apparatus and method for allocating resource in broadband wireless communication system | Nam-Gi Kim, Jae-Hee Cho, Jung-Je Son, Min-Hee Cho | 2012-11-20 |
| 8308918 | Hydrogen generator | Jae-Hyoung Gil, Chang Ryul Jung | 2012-11-13 |
| 8310997 | Apparatus and method for dynamic channel allocation in multiple channel wireless communication system | Nam-Gi Kim, Jae-Hee Cho, Jung-Je Son, Min-Hee Cho, Jeong-Ho Park | 2012-11-13 |
| 8303782 | Hydrogen generating apparatus and fuel cell power generation system | Bo Sung Ku, Kyoung Soo Chae, Jae-Hyoung Gil | 2012-11-06 |
| 8304136 | Solid oxide fuel cell and solid oxide fuel cell bundle | Eon Soo Lee, Jae-Hyoung Gil, Kyong Bok Min, Sung Han Kim, Hong Ryul Lee | 2012-11-06 |
| 8279876 | Data service apparatus and method in heterogeneous wireless networks | Young-Bin Chang, Eun-Taek Lim, Jung-Min Ro, Dong-Seek Park, Young-Kwon Cho +1 more | 2012-10-02 |
| 8277995 | Fuel cell power generation system | Sung Han Kim, Bo Sung Ku, Craig Miesse, Hye Yeon Cha, Eon Soo Lee +1 more | 2012-10-02 |
| 8241469 | Reactor cover and hydrogen generating apparatus and fuel cell power generation system having the same | Jae-Hyoung Gil, Bo Sung Ku, Kyoung Soo Chae | 2012-08-14 |
| 8223686 | Apparatus and method for hybrid automatic repeat request signaling in broadband wireless communication system | Min-Hee Cho, Jung-Je Son, Nam-Gi Kim | 2012-07-17 |
| 8197983 | Method of manufacturing a fuel cell by electrically connecting a first cell and a second cell coupled over both sides of a membrane with a predetermined gap between the first cell and the second cell | Hye Yeon Cha, Young Soo Oh, Sung Han Kim, Miesse Craig | 2012-06-12 |
| 8165593 | Method and apparatus for allocating radio resources in a wireless communication system | Nam-Gi Kim, Jung-Je Son, Min-Hee Cho | 2012-04-24 |
| 8149835 | Apparatus and method for communicating MAC layer data in broadband wireless communication system | Nam-Gi Kim, Jung-Je Son, Min-Hee Cho | 2012-04-03 |
| 8114548 | Fuel cell with auxilliary electric power supply | Kyoung Soo Chae, Hye Yeon Cha, Bo Sung Ku | 2012-02-14 |
| 8105729 | Electrode cartridge, hydrogen generating apparatus and fuel cell power generation system having the same | Bo Sung Ku, Kyoung Soo Chae, Jae-Hyoung Gil, Chang Ryul Jung | 2012-01-31 |
| 8080343 | Fuel cell having hydrogen storage tank and hydrogen generator with alkaline solution | Young Soo Oh, Sung Han Kim, Jae-Hyoung Gil | 2011-12-20 |
| 8080345 | High capacity micro fuel cell system | Young Soo Oh, Ki Pyo Hong, Hong Ryul Lee, Jae-Hyoung Gil, Sung Han Kim | 2011-12-20 |