Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7706204 | Portable data storage apparatus | Jin-Hyeok Choi, Chil-Hee Chung | 2010-04-27 |
| 7698586 | System and apparatus for allowing data of a module in power saving mode to remain accessible | Won Tae Kim, Tae-Jin Yoo, Jong-Keun Ahn, Yong-Ji Kim, Sang-Hee Lee +1 more | 2010-04-13 |
| 7698524 | Apparatus and methods for controlling output of clock signal and systems including the same | Chang-Duck Lee, Sin-Ho Yang, Kui-Yon Mun | 2010-04-13 |
| 7631112 | Determining storage device connection information for serial and parallel computer interfaces to storage devices | Seok-Won Heo, Sung Ho Park, Si-Yung Park | 2009-12-08 |
| 7590011 | Memory card, data driving method thereof, and memory card system including the same | Sung Ho Park, Seok-Won Heo | 2009-09-15 |
| 7518939 | Portable data storage apparatus | Jin-Hyeok Choi, Chil-Hee Chung | 2009-04-14 |
| 7495989 | Portable data storage apparatus | Jin-Hyeok Choi, Chil-Hee Chung | 2009-02-24 |
| 7453741 | Semiconductor device card providing multiple working voltages | Sang Bum Kim, Chil-Hee Chung | 2008-11-18 |
| 7376039 | Circuit and method for preserving data in sleep mode of semiconductor device using test scan chain | Jin-Hyeok Choi | 2008-05-20 |
| 7287703 | Removable memory cards including USB and other controllers, connectors, and methods of operating same | Chang-il Son, Jong-Keun Ahn, Sang-Wook Kang | 2007-10-30 |
| 7092308 | Portable data storage apparatus | Jin-Hyeok Choi, Chil-Hee Chung | 2006-08-15 |
| 6853573 | Non-volatile semiconductor memory device for connecting to serial advanced technology attachment cable | Seong Hyun Kim, Yong Hyeon Kim, Tae-Keun Jeon | 2005-02-08 |
| 6285717 | Digital video encoder for digital video system | Jung-Chul Kim | 2001-09-04 |
| 5469086 | Floating detection circuit | Suk-Ki Kim | 1995-11-21 |
| 5194868 | Dual slope integrating A/C converter | Suk-Ki Kim | 1993-03-16 |