Issued Patents All Time
Showing 51–71 of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D657334 | Mobile phone | — | 2012-04-10 |
| 7746129 | Ultra low power servo-controlled single clock ramp generator with amplitude independent to clock frequency | Fernando Chavez Porras | 2010-06-29 |
| D615061 | Mobile phone | Seung-Min Park, Seog-Guen Kim | 2010-05-04 |
| 7647218 | MOS varactor property detection method and MOS varactor manufacturing method using the same | — | 2010-01-12 |
| D603363 | Mobile phone | Seung-Min Park, Seog-Guen Kim | 2009-11-03 |
| D601992 | Portable phone | Seung-Min Park, Seog-Guen Kim | 2009-10-13 |
| D593529 | Cellular phone | Sang-Min Hyun, Chang-Hwan Hwang | 2009-06-02 |
| D591259 | Cellular phone | Sang-Min Hyun, Chang-Hwan Hwang | 2009-04-28 |
| D579439 | Portable phone | Jin-Man Chung, Seung-Min Park, Chang-Hwan Hwang | 2008-10-28 |
| D578988 | Portable phone | Jin-Man Chung, Seung-Min Park, Chang-Hwan Hwang | 2008-10-21 |
| D572222 | Mobile phone | Sang-Min Hyun, Chang-Soo Lee | 2008-07-01 |
| D570321 | Mobile phone | Sang-Min Hyun | 2008-06-03 |
| D562309 | Headset | Sang-Min Hyun, Chang-Soo Lee | 2008-02-19 |
| D560644 | Portable telephone | Sang-Min Hyun, Chang-Soo Lee | 2008-01-29 |
| D560191 | Cellular phone | Sang-Min Hyun, Chang-Soo Lee | 2008-01-22 |
| D555136 | Portable phone | Sang-Min Hyun, Chang-Soo Lee | 2007-11-13 |
| D553604 | Portable phone | Hyoung-Shin Park, Sang-Min Hyun | 2007-10-23 |
| D552583 | Portable phone | Hyoung-Shin Park, Sang-Min Hyun | 2007-10-09 |
| D548217 | Mobile phone | Sang-Min Hyun, Chang-Soo Lee | 2007-08-07 |
| D545802 | Portable phone | Sang-Min Hyun, Chang-Soo Lee | 2007-07-03 |
| D533531 | Mobile phone | Sang-Min Hyun, Chang-Soo Lee | 2006-12-12 |