Issued Patents All Time
Showing 26–50 of 183 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10965431 | Apparatus and method for feeding back channel quality information and scheduling apparatus and method using the same in a wireless communication system | Hwan-Joon Kwon, Kyeong-In Jeong, Jin-Kyu Han | 2021-03-30 |
| 10903490 | Lithium complex oxide for lithium secondary battery positive active material and method of preparing the same | Moon Ho CHOI, Jong Seung SHIN, Suk Yong Jeon, Hyun Jong YU, Kyoung Jun Lee +1 more | 2021-01-26 |
| 10862554 | Method and apparatus for managing control channel in a mobile communication system using multiple antennas | Jin-Kyu Han, Hwan-Joon Kwon, Jae-Chon Yu, Yeon-Ju Lim | 2020-12-08 |
| 10700355 | Lithium complex oxide for lithium secondary battery positive active material and method of preparing the same | Moon Ho CHOI, Jong Seung SHIN, Suk Yong Jeon, Hyun Jong YU, Kyoung Jun Lee +1 more | 2020-06-30 |
| 10693136 | Lithium complex oxide for lithium secondary battery positive active material and method of preparing the same | Moon Ho CHOI, Jong Seung SHIN, Suk Yong Jeon, Hyun Jong YU, Kyoung Jun Lee +1 more | 2020-06-23 |
| 10493976 | Recharge systems and methods | Seong Yeop Lim, Gu Bae Kang, Jeongbin Yim, Byungsoon Min, Byoung Kuk Lee +2 more | 2019-12-03 |
| 10483540 | Lithium complex oxide for lithium secondary battery positive active material and method of preparing the same | Moon Ho CHOI, Jong Seung SHIN, Suk Yong Jeon, Hyun Jong YU, Kyoung Jun Lee +1 more | 2019-11-19 |
| 10461816 | Transmission/reception apparatus and method for supporting MIMO technology in a forward link of a high rate packet data system | Jae-Chon Yu, Hwan-Joon Kwon, Yu-Chul Kim, Jin-Kyu Han | 2019-10-29 |
| 10432382 | Apparatus and method for feeding back channel quality information and scheduling apparatus and method using the same in a wireless communication system | Hwan-Joon Kwon, Kyeong-In Jeong, Jin-Kyu Han | 2019-10-01 |
| 10406180 | Composition including stem cell-derived microvesicles for promoting neurogenesis | Oh Young Bang, Gyeong Joon Moon, Yeon Hee Cho, Suk Jae Kim, Ji Hee Sung | 2019-09-10 |
| 10256962 | Apparatus and method for feeding back channel quality information and scheduling apparatus and method using the same in a wireless communication system | Hwan-Joon Kwon, Kyeong-In Jeong, Jin-Kyu Han | 2019-04-09 |
| 10230107 | Method of manufacturing cathode active material and cathode active material manufactured by the same | Hyung-Joo Noh, Suk Yong Jeon, Moon Ho CHOI, Jin Kyeong YUN | 2019-03-12 |
| 10200995 | Apparatus and method for performing resource allocation and communication in a wireless communication system, and system using same | Hwan-Joon Kwon, Yu-Chul Kim, Byung-Sik Kim, Jae-Chon Yu, Jin-Kyu Han | 2019-02-05 |
| 10129002 | Apparatus and method for feeding back channel quality information and scheduling apparatus and method using the same in a wireless communication system | Hwan-Joon Kwon, Kyeong-In Jeong, Jin-Kyu Han | 2018-11-13 |
| 10113038 | Thermoplastic resin composition for exterior material, and molded | Min Ji JU, Yun Jin CHOI, Soo Kyung Kahng, Gi-Hong Kim | 2018-10-30 |
| 10114184 | Optical connector | Ick Kyoon Lee, Keon Cheol Park, Duk Hyun KIM, Seung Hun Lee, Yu Joon Park | 2018-10-30 |
| 10103862 | Method, apparatus, and system for transmitting and receiving information of an uncoded channel in an orthogonal frequency division multiplexing system | Hwan-Joon Kwon, Ju-Ho Lee, Joon-Young Cho, Jin-Kyu Han, Yun-Ok Cho | 2018-10-16 |
| 10084514 | Method and apparatus for transmitting/receiving feedback information in a wireless packet data communication system | Jin-Kyu Han, Hwan-Joon Kwon, Jae-Chon Yu, Yeon-Ju Lim | 2018-09-25 |
| 10072247 | Composition comprising ischemic serum for promoting activation of stem cell and method for promoting activation of stem cell | Oh Young Bang, Gyeong Joon Moon, Yeon Hee Cho, Suk Jae Kim, Soo Kyung Ryoo +3 more | 2018-09-11 |
| RE46951 | Apparatus and method for transmitting/receiving data in a mobile communication system using multiple antennas | Jin-Kyu Han, Dae-Gyun Kim, Hwan-Joon Kwon, Youn-Sun Kim, Yu-Chul Kim +1 more | 2018-07-10 |
| 9967899 | Method and apparatus for controlling an uplink transmission power ratio in a mobile communication system | Hwan-Joon Kwon, Youn-Sun Kim | 2018-05-08 |
| 9929640 | Integrated-type transformer | — | 2018-03-27 |
| 9831998 | Apparatus and method for feeding back channel quality information and scheduling apparatus and method using the same in a wireless communication system | Hwan-Joon Kwon, Kyeong-In Jeong, Jin-Kyu Han | 2017-11-28 |
| 9819468 | Apparatus and method for feeding back channel quality information and scheduling apparatus and method using the same in a wireless communication system | Hwan-Joon Kwon, Kyeong-In Jeong, Jin-Kyu Han | 2017-11-14 |
| 9802643 | Fail safe apparatus and method for MDPS system | — | 2017-10-31 |