Issued Patents All Time
Showing 51–75 of 121 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10095380 | Method for providing information based on contents and electronic device thereof | Byung-Hyuk Moon, Kyu-Chul KONG, Hyun-Woong Kwon, Keun Soo Kim | 2018-10-09 |
| 10047310 | Multistage membrane separation and purification process and apparatus for separating high purity methane gas | — | 2018-08-14 |
| 9991511 | Composite cathode active material, lithium battery including the same, and method of preparing the same | Yu-Mi Song, Ming-Zi Hong, Do-Hyung Park, Min-Han Kim, Joong-Ho Moon +6 more | 2018-06-05 |
| 9979014 | Composite cathode active material, cathode and lithium battery comprising the same, and preparation method thereof | Min-Han Kim, Joong-Ho Moon, Han-Eol Park, Kyoung-Hyun Kim, Do-Hyung Park +6 more | 2018-05-22 |
| 9843298 | Power amplifier and method of controlling output of power amplifier | Joong Jin Nam, Suk Chan Kang, Kwang Du Lee, Jae Hyouck Choi, Kyung Hee Hong +1 more | 2017-12-12 |
| 9837158 | Nonvolatile memory device and method of programming the same | Hyun Min Song | 2017-12-05 |
| 9821631 | Air vent dial for automobile | — | 2017-11-21 |
| 9701425 | Apparatus and method of charging and housing of unmanned vertical take-off and landing (VTOL) aircraft | Sang-Cherl Lee, Dong Young Rew, Eun Sup Sim, Gi Hyuk Choi, Dong Hyun Cho +11 more | 2017-07-11 |
| 9667247 | Radio frequency switch | Jae Hyouck Choi, Kyu Jin Choi, Suk Chan Kang | 2017-05-30 |
| 9660618 | Voltage level shifter, and embedded nonvolatile memory and system using the same | Do Hee Kim | 2017-05-23 |
| 9659951 | Single poly nonvolatile memory cells, arrays thereof, and methods of operating the same | — | 2017-05-23 |
| 9661265 | Method of conveying emotion in video telephone mode and wireless terminal implementing the same | Hwan-hee Kim, Chae-Whan Lim | 2017-05-23 |
| 9632178 | Apparatus and method for removing noise of ultrasonic system | Dong Won Kim | 2017-04-25 |
| 9577583 | Power amplifier | Kwang Du Lee, Ho Kwon Yoon, Joong Jin Nam, Kyu Jin Choi, Suk Chan Kang +2 more | 2017-02-21 |
| 9511320 | Polyimide-based macromolecular compound and gas-separation asymmetrical hollow-fibre membrane comprising the same | Hee Moon Park, Bong Jun CHANG, Mihye Yi, Eun Hee Kim, Chae Young Park | 2016-12-06 |
| 9509374 | Wireless power transmission apparatus and transmission method thereof | Kwang Du Lee, Chul Gyun Park, Jung Ho Yoon, Eung Ju Kim, Sang Hoon Hwang | 2016-11-29 |
| 9331690 | Switching circuit and RF switch including the same | Jae Hyouck Choi, Kyu Jin Choi, Suk Chan Kang | 2016-05-03 |
| 9312909 | RF switch | Suk Chan Kang, Kyu Jin Choi, Jae Hyouck Choi | 2016-04-12 |
| 9202018 | Method and system for sharing digital rights management file between portable terminals | Jong-Kerl Lee | 2015-12-01 |
| 9124353 | Switching circuit and RF switch including the same | Suk Chan Kang, Ho Kwon Yoon, Joong Jin Nam, Kyu Jin Choi, Kwang Du Lee +2 more | 2015-09-01 |
| 9099878 | Wireless power transmitter and wireless power transceiver | Kwang Du Lee, Duk Woo Lee, Young Seok Yoon, Tae-Sung Kim, Eung Ju Kim +3 more | 2015-08-04 |
| 8849320 | Method and apparatus for constructing database in mobile communication terminal | Jun Hyo Park, Jong In Kwak, Chae-Whan Lim, Ban Suk Choi, Ki-Yeung Kim | 2014-09-30 |
| 8803564 | Tunable capacitance control circuit and tunable capacitance control method | Jae Hyouck Choi, Sung Hwan Park, Chan Yong JEONG, Sang Wook Park | 2014-08-12 |
| 8803365 | Wireless power transmission/reception apparatus and method | Kwang Du Lee, Joun Sup Park, Eung Ju Kim, Sang Hoon Hwang, Young Seok Yoon +2 more | 2014-08-12 |
| 8779629 | Apparatus for transmitting and receiving wireless energy using meta-material structures having zero refractive index | Hyoung Jun Kim, Chul Hun Seo, Eung Ju Kim, Kwang Du Lee, Sang Hoon Hwang +2 more | 2014-07-15 |