Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12182584 | System-on-chip for sharing graphics processing unit that supports multi-master, and method for operating graphics processing unit | Moon-Soo Kim | 2024-12-31 |
| 9171610 | Static random access memory device including dual power line and bit line precharge method thereof | — | 2015-10-27 |
| 8783576 | Memory card having multiple interfaces and reset control method thereof | Seong Hyun Kim, Sung Hyun Kim, Sang Bum Kim, Joong-Chul Yoon, Sang-Wook Kang +1 more | 2014-07-22 |
| 8352640 | Methods of operating electronic devices having USB interfaces capable of supporting multiple USB interface standards | Sang Bum Kim, Sang-Wook Kang, Seong Hyun Kim, Chul-Joon Choi | 2013-01-08 |
| 8240575 | Method of multi-interfacing between smart card and memory card, and multi-interface card | Kyoung-Hun Kim, Seong Hyun Kim, Jong-Hoon Shin, Yong Joo Park, Zang-Hee Cho +1 more | 2012-08-14 |
| 8054972 | Encryption processor of memory card and method for writing and reading data using the same | Joong-Chul Yoon, Seong Hyun Kim, Sung Hyun Kim, Sang Bum Kim, Sang-Wook Kang +3 more | 2011-11-08 |
| 8046502 | Device of identifying host protocol and smart card including the same | Seong Hyun Kim, Sang Bum Kim, Joong-Chul Yoon, Sang-Wook Kang, Sung Hyun Kim +1 more | 2011-10-25 |
| 8023602 | Serial data communication apparatus and methods of using a single line | — | 2011-09-20 |
| 7805544 | Device of identifying host protocol and smart card including the same | Seong Hyun Kim, Sang Bum Kim, Joong-Chul Yoon, Sang-Wook Kang, Sung Hyun Kim +1 more | 2010-09-28 |
| 7769914 | Electronic device having USB interface capable of supporting multiple USB interface standards and methods of operating same | Sang Bum Kim, Sang-Wook Kang, Seong Hyun Kim, Chul-Joon Choi | 2010-08-03 |
| 7683584 | Power source switching apparatus and method thereof | — | 2010-03-23 |
| 7564219 | Charging controller for performing constant current and voltage modes | Jin-Kug Lee | 2009-07-21 |
| 7520438 | Method of multi-interfacing between smart card and memory card, and multi-interface card | Kyoung-Hun Kim, Seong Hyun Kim, Jong-Hoon Shin, Yong Joo Park, Zang-Hee Cho +1 more | 2009-04-21 |
| 7332896 | Apparatus and method for controlling supply voltage in multiple interface card | Jong-Hoon Shin, Kyoung-Hun Kim, Seong Hyun Kim, Yong Joo Park, Jeon-Taek Im +1 more | 2008-02-19 |
| 7306140 | Integrated circuit card system and method thereof | Kikuchi Takashi, Joong-Chul Yoon | 2007-12-11 |
| 6848201 | Shock absorption system for a sole | Michael G. Staffaroni | 2005-02-01 |
| 6819166 | Continuous-time, low-frequency-gain/high-frequency-boosting joint adaptation equalizer and method | Moon-Sang Hwang, Deog-Kyoon Jeong | 2004-11-16 |