Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12064359 | Thumb-based hand motion control system for myoelectric hand and control method thereof | Se Hoon Park, Sung-Yoon Jung, Hui Tae Lee, Seung Gi Kim | 2024-08-20 |
| 9270803 | Data transmission method and mobile device adapted thereto | Ni Yong Qing, Kwang Bin Lee, Seong Won Im, Sang Hun Lee, Sang Woo Park | 2016-02-23 |
| 9099927 | Multi-voltage power supply and electronic apparatus including the same | — | 2015-08-04 |
| 8516276 | Apparatus and method for controlling power supplied to fixing unit | Jin Ha Kim, Joong-gi Kwon | 2013-08-20 |
| 8278885 | Switching power source apparatus and control method thereof | Sung-jo Jo, Jee-hoon Jung | 2012-10-02 |
| 8223510 | Switching mode power supply and a method of operating the power supply in a power save mode | — | 2012-07-17 |
| 8030906 | Switching power source apparatus and control method thereof | Sung-jo Jo, Jee-hoon Jung | 2011-10-04 |
| 7948777 | Switching mode power supply and a method of operating the power supply in a power save mode | — | 2011-05-24 |
| 7792451 | Image fixing apparatus, image forming apparatus using the same, and image fixing temperature control method thereof | Jin Ha Kim, Joon-gi Kwon | 2010-09-07 |
| 7729632 | High voltage power supply and a high voltage power control method thereof | — | 2010-06-01 |
| 7721121 | Apparatus and method for controlling power supplied to fixing unit | Jin Ha Kim, Joong-gi Kwon | 2010-05-18 |
| 7619903 | Switching mode power supply and a method of operating the power supply in a power save mode | — | 2009-11-17 |
| 7355870 | Switching mode power supply and method for outputting voltage therefrom | — | 2008-04-08 |
| 6457056 | Network interface card controller and method of controlling thereof | — | 2002-09-24 |
| 6030866 | Method of manufacturing a capacitor | — | 2000-02-29 |
| 5970339 | Method of manufacturing a dynamic access memory which is suitable for increasing integration and suppressing generation of leakage current using an SOI structure | — | 1999-10-19 |
| 5953618 | Method of forming a capacitor for a semiconductor device | — | 1999-09-14 |
| 5904515 | Method for fabricating a thin film transistor with the source, drain and channel in a groove in a divided gate | Chang Reol Kim | 1999-05-18 |
| 5869375 | Transistor fabrication method | Young Jin SONG, Chang Reol Kim | 1999-02-09 |
| 5773351 | Isolation layer of semiconductor device and method for fabricating the same | — | 1998-06-30 |
| 5766988 | Fabricating method for a thin film transistor with a negatively sloped gate | Seok Won Cho | 1998-06-16 |
| 5723879 | Thin film transistor with vertical channel adjacent sidewall of gate electrode and method of making | Seok Won Cho | 1998-03-03 |
| 5716879 | Method of making a thin film transistor | Jong Kwan Kim | 1998-02-10 |
| 5612546 | Thin film transistor structure | Chang Reol Kim | 1997-03-18 |
| 5607865 | Structure and fabrication method for a thin film transistor | Jong Kwan Kim | 1997-03-04 |