Issued Patents All Time
Showing 26–50 of 72 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9222846 | Tactile sensor | Soo Chul Lim, Joon Ah Park, Jong Jin Park, Jung-kyun IM | 2015-12-29 |
| 9209337 | Photosensing transistors, methods of manufacturing the same, and display panels employing a photosensing transistor | I-hun Song, Seung-eon Ahn | 2015-12-08 |
| 9178030 | Thin film transistor and display panel employing the same | I-hun Song, Chang-jung Kim, Seung-eon Ahn | 2015-11-03 |
| 9117727 | Transistors, methods of manufacturing the same, and electronic devices including transistors | I-hun Song, Yin Huaxiang, Sung Ho Park | 2015-08-25 |
| 9118795 | Image sensors having variable voltage-current characteristics and methods of operating the same | Ho-jung Kim, U-in Chung, Jai-kwang Shin, Sun-il Kim, I-hun Song +1 more | 2015-08-25 |
| 9092081 | Remote touch panel using light sensor and remote touch screen apparatus having the same | Sung Ho Park, I-hun Song, Chang-jung Kim, Seung-eon Ahn | 2015-07-28 |
| 9048163 | Transistor, electronic device including transistor, and manufacturing methods thereof | I-hun Song, Seung-eon Ahn, Chang-jung Kim, Young-Mok Kim | 2015-06-02 |
| 9035910 | Touch sensing and remote sensing optical touch screen apparatuses | I-hun Song, Seung-eon Ahn, Young-Mok Kim, Chang-jung Kim, Yong-Woo Jeon | 2015-05-19 |
| 9024592 | Auxiliary power supply and user device including the auxiliary power supply | Ho-jun Shim | 2015-05-05 |
| 9013944 | Auxiliary power device and user system including the same | Cheol Kwon, Yeongkyun Lee | 2015-04-21 |
| 8970553 | Light sensing circuit, and remote optical touch panel and image acquisition apparatus including the light sensing circuit | Sung Ho Park, I-hun Song, Chang-jung Kim, Seung-eon Ahn | 2015-03-03 |
| 8928627 | Light sensing circuit, method of manufacturing the same, and optical touch panel including the light sensing circuit | I-hun Song, Seung-eon Ahn, Chang-jung Kim | 2015-01-06 |
| 8917260 | Optical touch panels and methods of driving the same | Sun-il Kim, Chang-jung Kim, I-hun Song, Jae-chul Park | 2014-12-23 |
| 8896577 | Optical touch screen apparatuses and methods of driving the optical touch screen apparatuses | Seung-eon Ahn, I-hun Song, Young-Mok Kim | 2014-11-25 |
| 8890141 | Oxide semiconductor transistors and methods of manufacturing the same | I-hun Song, Chang-jung Kim, Sung Ho Park | 2014-11-18 |
| 8704148 | Light-sensing apparatus having a conductive light-shielding film on a light-incident surface of a switch transistor and method of driving the same | I-hun Song, Seung-eon Ahn, Chang-jung Kim, Young-Mok Kim | 2014-04-22 |
| 8698246 | High-voltage oxide transistor and method of manufacturing the same | Chang-jung Kim, I-hun Song | 2014-04-15 |
| 8680605 | Stacked memory devices and method of manufacturing the same | Ho-jung Kim | 2014-03-25 |
| 8634011 | Image sensor using light-sensitive device and method of operating the image sensor | Ji-hyun Hur, Sung Ho Park, I-hun Song | 2014-01-21 |
| 8586427 | Thin film transistors and methods of manufacturing thin film transistors | Moon-Sook Lee, Byeong-Ok Cho | 2013-11-19 |
| 8582800 | Slim-type speaker with interconnecting damper and bobbin | Min Gu Kim, Hag-do Kim | 2013-11-12 |
| 8533328 | Method and system of determining vulnerability of web application | — | 2013-09-10 |
| 8455933 | Image sensor using light-sensitive transparent oxide semiconductor material | Sung Ho Park, I-hun Song, Ji-hyun Hur | 2013-06-04 |
| 8399882 | Oxide semiconductor transistors and methods of manufacturing the same | I-hun Song, Chang-jung Kim, Sung Ho Park | 2013-03-19 |
| 8330155 | Semiconductor devices having channel layer patterns on a gate insulation layer | Moon-Sook Lee | 2012-12-11 |