Issued Patents All Time
Showing 101–125 of 158 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8542571 | Cell search method, forward link frame transmission method, apparatus using the same and forward link frame structure | Il Gyu KIM, Hyeong-Geun Park, Nam-Il Kim, Kap Seok Chang, Young-Hoon Kim | 2013-09-24 |
| RE44507 | Orthogonal complex spreading method for multichannel and apparatus thereof | Jae-Ryong Shim, Ki Chul Han, Jung-Im Kim, Tae-Joong Kim | 2013-09-24 |
| 8489095 | Apparatus and method for providing group service in wireless communication system | Don Sung Oh, Il Gyu KIM, Hyun Kyu Chung | 2013-07-16 |
| 8483235 | Apparatus and method for channel estimation in MIMO systems | Minho Cheong, Sok-Kyu Lee, Il-Gu Lee | 2013-07-09 |
| 8411552 | Cell search method in OFDM cellular system, frame transmission method thereof, and forward link frame structure thereof | Il Gyu KIM, Nam-Il Kim, Hyeong-Geun Park, Kap Seok Chang, Young-Hoon Kim | 2013-04-02 |
| 8406218 | Cell search method, forward link frame transmission method, apparatus using the same and forward link frame structure | Il Gyu KIM, Hyeong-Geun Park, Young Jo Ko, Kapseok Chang, Hyoseok Yi +1 more | 2013-03-26 |
| 8392792 | Method for encoding low density parity check codes using result of checking previously specified parity bits | Chan Ho Yoon, Jong-Ee Oh, Min Ho Cheong, Yu Ro LEE, Sok-Kyu Lee +1 more | 2013-03-05 |
| 8391232 | Method for transmitting control information in wireless communication systems | Young Jo Ko, Hyeong-Geun Park, Il Gyu KIM, Kapseok Chang, Hyoseok Yi +1 more | 2013-03-05 |
| 8391250 | Method and apparatus for transmitting uplink signal, and method and apparatus for generating uplink signal in communication system | Hyeong-Geun Park, Il Gyu KIM, Young Jo Ko, Kap Seok Chang, Hyo Seok Yi +1 more | 2013-03-05 |
| 8379600 | Method for resource allocation in wireless communication system | Keun Young Kim, Byung-Han Ryu | 2013-02-19 |
| 8369300 | Method and apparatus for transmitting by using transmit diversity at DFT spread OFDMA | Il Gyu KIM, Hyeong-Geun Park, Kap Seok Chang, Young-Hoon Kim, Eun Jeong Shin +2 more | 2013-02-05 |
| 8355464 | Method for generating and transmitting downlink frame | Kap Seok Chang, Il Gyu KIM, Hyeong-Geun Park, Young Jo Ko, Hyo Seok Yi +1 more | 2013-01-15 |
| 8340219 | Receiver and receiving method for scalable bandwith | Moon Sik LEE, Nam-Il Kim, Hyeong-Geun Park, Il Gyu KIM, Young-Hoon Kim | 2012-12-25 |
| 8331569 | Method for generating downlink frame, and method for searching cell | Kap Seok Chang, Il Gyu KIM, Hyeong-Geun Park, Young Jo Ko, Hyo Seok Yi +2 more | 2012-12-11 |
| 8331406 | Method for generating downlink frame, and method for searching cell | Kap Seok Chang, Il Gyu KIM, Hyeong-Geun Park, Young Jo Ko, Hyo Seok Yi +2 more | 2012-12-11 |
| 8331564 | Method for generating downlink frame, and method for searching cell | Kap Seok Chang, Il Gyu KIM, Hyeong-Geun Park, Young Jo Ko, Hyo Seok Yi +2 more | 2012-12-11 |
| 8325705 | Method for generating downlink frame, and method for searching cell | Kap Seok Chang, Il Gyu KIM, Hyeong-Geun Park, Young Jo Ko, Hyo Seok Yi +2 more | 2012-12-04 |
| 8320565 | Method for generating downlink frame, and method for searching cell | Kap Seok Chang, Il Gyu KIM, Hyeong-Geun Park, Young Jo Ko, Hyo Seok Yi +2 more | 2012-11-27 |
| 8320571 | Method for generating downlink frame, and method for searching cell | Kap Seok Chang, Il Gyu KIM, Hyeong-Geun Park, Young Jo Ko, Hyo Seok Yi +2 more | 2012-11-27 |
| 8311031 | Cell search method, forward link frame transmission method, apparatus using the same and forward link frame structure | Il Gyu KIM, Hyeong-Geun Park, Young Jo Ko, Kapseok Chang, Hyoseok Yi +1 more | 2012-11-13 |
| 8305945 | Method and apparatus for discontinuous transmission/reception operation for reducing power consumption in celluar system | Jae Heung Kim, Byung-Han Ryu | 2012-11-06 |
| 8295152 | Method for signal transmission in wireless systems | Young Jo Ko, Hyeong-Geun Park, Il Gyu KIM, Kapseok Chang, Hyoseok Yi +1 more | 2012-10-23 |
| 8259697 | Transmission method of mobile station for random access channel diversity | Hyo Seok Yi, Il Gyu KIM, Young Jo Ko, Kapseok Chang, Hyeong-Geun Park +1 more | 2012-09-04 |
| 8248911 | Cell search method, forward link frame transmission method, apparatus using the same and forward link frame structure | Il Gyu KIM, Hyeong-Geun Park, Nam-Il Kim, Kap Seok Chang, Young-Hoon Kim | 2012-08-21 |
| 8249632 | Method for generating downlink frame, and method for searching cell | Il Gyu KIM, Young Jo Ko, Hyeong-Geun Park, Kap Seok Chang, Hyo Seok Yi +2 more | 2012-08-21 |