Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11251307 | Device comprising 2D material | Tae Jin Park, Jin-Bum Kim, Bong-Soo Kim, Hyeong-Sun Hong, Yoo-Sang Hwang | 2022-02-15 |
| 10776365 | Method and apparatus for calculating similarity of life log data | We Duke Cho, Sun Taag CHOE, Jong Ik Lee | 2020-09-15 |
| 10274519 | Wafer inspection equipment having laser cleaning function | Jong Myoung Lee, Seong-Ho Jo | 2019-04-30 |
| 9349724 | Semiconductor device having capacitors | Cheon-bae Kim, Yong-Chul Oh, Kuk-Han Yoon, Jong-Ryul Jun, Chang-Hyun Cho +1 more | 2016-05-24 |
| 6703306 | Methods of fabricating integrated circuit memories including titanium nitride bit lines | — | 2004-03-09 |
| 6306719 | Method for manufacturing a semiconductor device | — | 2001-10-23 |
| 6242809 | Integrated circuit memory devices including titanium nitride bit lines | — | 2001-06-05 |
| 6218272 | Method for fabricating conductive pad | Kye-Hee Yeom | 2001-04-17 |
| 6200855 | Semiconductor memory device, and method for fabricating thereof | — | 2001-03-13 |
| 6184079 | Method for fabricating a semiconductor device | — | 2001-02-06 |
| 6162672 | Method for forming integrated circuit memory devices with high and low dopant concentration regions of different diffusivities | — | 2000-12-19 |
| 6156636 | Method of manufacturing a semiconductor device having self-aligned contact holes | Kye-Hee Yeom | 2000-12-05 |
| 6074918 | Methods of fabrication DRAM transistor cells with a self-aligned storage electrode contact | — | 2000-06-13 |
| 5969395 | Integrated circuit memory devices with high and low dopant concentration regions of different diffusivities | — | 1999-10-19 |
| 5959322 | Isolated SOI memory structure with vertically formed transistor and storage capacitor in a substrate | — | 1999-09-28 |
| 5936272 | DRAM transistor cells with a self-aligned storage electrode contact | — | 1999-08-10 |
| 5748521 | Metal plug capacitor structures for integrated circuit devices and related methods | — | 1998-05-05 |
| 5663092 | Methods of fabricating a transistor cell with a high aspect ratio buried contact | — | 1997-09-02 |
| 5508564 | Semiconductor device having an improved packing density and high reliability | Yong-Jik Park | 1996-04-16 |
| 5466628 | Method of manufacturing trench capacitor with a recessed field oxide layer | Joo Young Lee | 1995-11-14 |
| 5324680 | Semiconductor memory device and the fabrication method thereof | Yong-Jik Park | 1994-06-28 |
| 5208470 | Semiconductor memory device with a stacked capacitor | Jong Park, Yun-seung Shin, Joon Young Kang | 1993-05-04 |