Issued Patents All Time
Showing 51–75 of 81 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D795234 | Portable electronic device | Namsu Kim, Dohyung Ha, Saehee Lee | 2017-08-22 |
| D795213 | Portable electronic device | Namsu Kim, Dohyung Ha, Saehee Lee | 2017-08-22 |
| 9608089 | Method of manufacturing thin-film transistor substrate | Jongyun Kim, Waljun Kim, Kiwan Ahn | 2017-03-28 |
| 9504725 | Compositions and functional foods for treating and preventing obesity using polygonum cuspidatum butanol fraction and ethyl acetate fraction | Jin Sook Kim, Dae Sik Jang, Young Sook Kim, Chan-Sik Kim | 2016-11-29 |
| 9502001 | Display control method and apparatus for power saving | Dongsub KIM, Hyunchang SHIN | 2016-11-22 |
| 9348362 | Flexible portable terminal | Jaehun KO, Sunyoung Kim, NaKyung Lee, Marzio Riboldi | 2016-05-24 |
| 9343745 | Surface passivation of active material particles for use in electrochemical cells | Tzu-Yuan Lin, Marc Juzkow, Francisco Madulid | 2016-05-17 |
| 9208088 | Shared virtual memory management apparatus for providing cache-coherence | Jaejin Lee | 2015-12-08 |
| 9034519 | Ultrathin surface coating on negative electrodes to prevent transition metal deposition and methods for making and use thereof | Xingcheng Xiao, Zhongyi Liu | 2015-05-19 |
| 8784911 | Compositions for treatment and prevention of diabetic complications using Osteomeles schwerinae | Jin Sook Kim, Dae Sik Jang, Young Sook Kim, Yun-Mi Lee, Joo Hwan Kim +6 more | 2014-07-22 |
| 8369430 | Method for detecting signal, device for detecting signal, and receiving device | Seungjae BAHNG, Hoon Lee, Youn-Ok Park | 2013-02-05 |
| 8116396 | Method for re-ordering multiple layers and detecting signal of which the layers have different modulation orders in multiple input multiple output antenna system and receiver using the same | Seungjae BAHNG, Youn-Ok Park | 2012-02-14 |
| 7420412 | Multiple power mode amplifier with bias modulation option and without bypass switches | Daehee Lee, Sanghwa Jung, Youngwoo Kwon, Moon-Seok Jeon | 2008-09-02 |
| 7394313 | Multiple power mode amplifier with bias modulation option and without bypass switches | Daehee Lee, Sanghwa Jung, Youngwoo Kwon, Moon-Seok Jeon | 2008-07-01 |
| 7388427 | Multiple power mode amplifier with bias modulation option and without bypass switches | Daehee Lee, Sanghwa Jung, Youngwoo Kwon, Moon-Seok Jeon | 2008-06-17 |
| 7348841 | Multiple power mode amplifier with bias modulation option and without bypass switches | Daehee Lee, Sanghwa Jung, Youngwoo Kwon, Moon-Seok Jeon | 2008-03-25 |
| 7345535 | Power amplification apparatus of portable terminal | Youngwoo Kwon, Seong Jun Bae | 2008-03-18 |
| 7315205 | Multiple power mode amplifier with bias modulation option and without bypass switches | Daehee Lee, Sanghwa Jung, Youngwoo Kwon, Moon-Seok Jeon | 2008-01-01 |
| 7310015 | Temperature-compensated circuit for power amplifier using diode voltage control | Jooyoung Jeon | 2007-12-18 |
| 7304537 | Power amplification apparatus of a portable terminal | Youngwoo Kwon, Seong Jun Bae | 2007-12-04 |
| 7215192 | High efficiency power amplifier | Daehee Lee, Sanghwa Jung, Youngwoo Kwon | 2007-05-08 |
| 7193452 | Temperature-compensated bias circuit for power amplifier | Moon Suk Jeon, Sang Hwa Jung | 2007-03-20 |
| 7164316 | Series-Type Doherty Amplifier Without Hybrid Coupler | Joo Min Jung | 2007-01-16 |
| 7161422 | Multiple power mode amplifier with bias modulation option and without bypass switches | Daehee Lee, Sanghwa Jung, Youngwoo Kwon, Moon-Seok Jeon | 2007-01-09 |
| 7109790 | High linearity doherty communication amplifier with integrated output matching unit | Youngwoo Kwon | 2006-09-19 |