Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10504994 | Power semiconductor device and fabrication method thereof | Seung Bae HUR, Seung Wook SONG, Jeong Hwan Park, Ha Yong Yang, In Su Kim | 2019-12-10 |
| 10263123 | Electrostatic discharge device and method of fabricating the same | Ha Yong Yang, Jeong Hwan Park | 2019-04-16 |
| 9123769 | Power semiconductor device and fabrication method thereof | Seung Bae HUR, Seung Wook SONG, Jeong Hwan Park, Ha Yong Yang, In Su Kim | 2015-09-01 |
| 6674123 | MOS control diode and method for manufacturing the same | — | 2004-01-06 |
| 6408415 | Test mode setup circuit for microcontroller unit | — | 2002-06-18 |
| 6160306 | Diode of semiconductor device and method for manufacturing the same | Nam-Jin Kim | 2000-12-12 |
| 6097226 | Power noise preventing circuit for microcontroller unit (MCU) | — | 2000-08-01 |
| 5838027 | Semiconductor device and a method for manufacturing the same | Jae Hong Park | 1998-11-17 |
| 5838386 | On screen display circuit and position detector | — | 1998-11-17 |
| 5721568 | Font ROM control circuit for on-screen display | — | 1998-02-24 |
| 5640172 | On-screen display circuit | — | 1997-06-17 |
| 5638017 | Pulse width modulation circuit | — | 1997-06-10 |
| 5486842 | On-screen display circuit of the interlaced scanning type | — | 1996-01-23 |