Issued Patents All Time
Showing 226–250 of 310 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7768252 | Systems and methods for determining sensing thresholds of a multi-resolution spectrum sensing (MRSS) technique for cognitive radio (CR) systems | Jongmin Park, Kyutae Lim, Haksun Kim, Joy Laskar | 2010-08-03 |
| 7768353 | Systems and methods for switching mode power amplifier control | Jaejoon Chang, Ki Seok Yang, Kyu Hwan An, Wangmyong Woo, Younsuk Kim +3 more | 2010-08-03 |
| 7746174 | Systems and methods for power amplifier with integrated passive device | Ki Seok Yang, Jaejoon Chang, Kyu Hwan An, Wangmyong Woo, Younsuk Kim +3 more | 2010-06-29 |
| 7738841 | Systems, methods and apparatuses for high power complementary metal oxide semiconductor (CMOS) antenna switches using body switching and external component in multi-stacking structure | Minsik Ahn, Jaejoon Chang, Wangmyong Woo, Haksun Kim, Joy Laskar | 2010-06-15 |
| 7732598 | Triazine-based compound, method of making the same, and an organic light-emitting device including the same | Jung-Han Shin, Seok-Jong Lee, Seok-Hwan Hwang, Seung-Gak Yang, Young-Kook Kim +1 more | 2010-06-08 |
| 7723319 | Acyclic nucleoside phosphonate derivatives, salts thereof and process for the preparation of the same | Dong-Gyu Cho, Jae-Hong Lim, Jae-Taeg Hwang, Woo-Young Cho, Hyun-Sook Jang +9 more | 2010-05-25 |
| D615479 | Automobile tire | — | 2010-05-11 |
| 7710919 | Systems, methods, and apparatuses for spectrum-sensing cognitive radios | Wangmyong Woo, Jungsuk Lee, Haksun Kim | 2010-05-04 |
| 7705929 | Liquid crystal display | Yon Lee, Oh Sang Kwon | 2010-04-27 |
| 7675365 | Systems and methods for power amplifiers with voltage boosting multi-primary transformers | Kyu Hwan An, Ki Seok Yang, Jaejoon Chang, Wangmyong Woo, Younsuk Kim +5 more | 2010-03-09 |
| 7668262 | Systems, methods, and apparatuses for coarse spectrum-sensing modules | Wangmyong Woo, Jungsuk Lee, Haksun Kim | 2010-02-23 |
| 7642858 | Active baluns | Dong-Ho Lee, Ki Seok Yang, Yunseok Kim, Sanghee Kim, Hyogeun Bae +5 more | 2010-01-05 |
| D606486 | Tire for a car | — | 2009-12-22 |
| D605582 | Tire for a car | — | 2009-12-08 |
| D605579 | Tire for a car | Ha Na Lee, Won-Shik Choo | 2009-12-08 |
| 7622584 | Imidazopyridine-based compound and organic light emitting diode including organic layer comprising the imidazopyridine-based compound | Hee-Yeon Kim, Seung-Gak Yang, Jung-Han Shin, Hee-Joo Ko | 2009-11-24 |
| 7605147 | Acyclic nucleoside phosphonate derivatives, salts thereof and process for the preparation of the same | Dong-Gyu Cho, Jae-Hong Lim, Jae-Taeg Hwang, Woo-Young Cho, Hyun-Sook Jang +9 more | 2009-10-20 |
| 7595700 | LC quadrature oscillator having phase and amplitude mismatch compensator | Sangjin Byun, Haksun Kim, Joy Laskar | 2009-09-29 |
| 7592629 | Gallium nitride thin film on sapphire substrate having reduced bending deformation | Sun-Hwan Kong | 2009-09-22 |
| 7582366 | Difluoropyridine-based compound and organic electroluminescent device using the same | Seok-Hwan Hwang, Young-Kook Kim, Seok-Jong Lee, Seung-Gak Yang, Hee-Yeon Kim +1 more | 2009-09-01 |
| 7576607 | Multi-segment primary and multi-turn secondary transformer for power amplifier systems | Ockgoo Lee, Jeonghu Han, Kyu Hwan An, Hyungwook Kim, Dong-Ho Lee +3 more | 2009-08-18 |
| 7566589 | Apparatus and method for signal bus line layout in semiconductor device | Jong-Hyun Choi | 2009-07-28 |
| 7560994 | Systems and methods for cascode switching power amplifiers | Ockgoo Lee, Jeonghu Han, Kyu Hwan An, Hyungwook Kim, Dong-Ho Lee +3 more | 2009-07-14 |
| 7528751 | Systems, methods, and apparatuses for a long delay generation technique for spectrum-sensing of cognitive radios | Jongmin Park, Taejoong Song, Kyutae Lim, Jeongsuk Lee, Kihong Kim +3 more | 2009-05-05 |
| 7528188 | Resin solution and method of forming a protection layer | Seok-Bong Park, Myung-Sun Kim, Won-Mi Kim, Jae-Hyun Kim, Sang-Sik Moon +1 more | 2009-05-05 |