Issued Patents All Time
Showing 25 most recent of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12315517 | Method and system for correcting speaker diarization using speaker change detection based on text | Namkyu Jung, Geonmin Kim, Youngki Kwon, Hee Soo Heo, Chan Kyu Lee | 2025-05-27 |
| 12221426 | Inhibitory material against human body-derived nicotinamide adenine dinucleotide phosphate-dependent steroid dehydrogenase-like, and anticancer agent comprising same as effective ingredient or pharmaceutical composition comprising same as effective ingredient for treatment of hyperlipidemia | Kyu Yeon LEE, Sang Jae Lee, Dong Gyun Kim, Joo Youn Lee, Kwan Young Jeong +3 more | 2025-02-11 |
| 11795199 | Peptide targeting Mycobacterium tuberculosis toxin-antitoxin system and use thereof | Sung-Min Kang, Do Hee Kim | 2023-10-24 |
| 10588193 | LED module and lighting apparatus | June JANG | 2020-03-10 |
| 10542600 | LED driving apparatus and lighting apparatus | Kyu Cheol Kang, Kil Yoan Chung | 2020-01-21 |
| 9860955 | LED driving apparatus and lighting apparatus including same | Hyun Jung Kim | 2018-01-02 |
| 9854633 | Light emitting device array and light source device using the same | Kil Yoan Chung | 2017-12-26 |
| 9829188 | Light-emitting diode driving apparatus and lighting device | Kyu Cheol Kang | 2017-11-28 |
| 9794993 | LED driving device | — | 2017-10-17 |
| 9439250 | Driving light emitting diode (LED) lamps using power received from ballast stabilizers | — | 2016-09-06 |
| 9320103 | Light-emitting diode (LED) driver, LED lighting apparatus, and method of operating LED lighting apparatus | Hyun Jung Kim | 2016-04-19 |
| 9125258 | Light source driving apparatus, light source device including the same and light source driving method of the light source driving apparatus | — | 2015-09-01 |
| 9086004 | System and method for active regeneration of a DPF of a construction machine having an electro-hydraulic pump | Yong Ho Tho, Ho Sung Kim | 2015-07-21 |
| 9055636 | Light source driving device and illuminating apparatus using the same | — | 2015-06-09 |
| 8189287 | Equalization and minimization of multi-head stack assembly's motion during self servo writing and HDD operation | Bill Wang, Kelly Williams, Seong-Woo Kang | 2012-05-29 |
| 8134805 | Silent retract of heads in a hard disk drive | — | 2012-03-13 |
| 8076284 | Analogues of antimicrobial and anticancer peptide synthesized and produced from Gaegurin 5 | Min Duk Seo, Su Jin Kang, Hyun Jung Kim | 2011-12-13 |
| 7760455 | Method and apparatus improving prevention of off-track writing in a hard disk drive | Chang-Ik Kang | 2010-07-20 |
| 7593178 | Method of reducing abrasion of disk by using dithering process and disk drive using the same | Kyoung-whan Oh | 2009-09-22 |
| 7400468 | Vibration detector for hard disk drives | Chang-Ik Kang, Yunfeng Li | 2008-07-15 |
| 7304817 | Jerk controlled seek system | Chang-Ik Kang | 2007-12-04 |
| 6875026 | Hard disk drive with connectors that simplify assembly | Young-Sub Ahn | 2005-04-05 |
| 6441987 | Method of parking hard disk drive head | — | 2002-08-27 |
| 6414815 | Apparatus and method for controlling on-track operation of an actuator in a hard disk drive | — | 2002-07-02 |
| 6072652 | Technique for detecting stiction error in hard disk drive | — | 2000-06-06 |