Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10234326 | Indication type level indicator including total reflection prism | Chang Sun Yoon, Mul Kwan Park | 2019-03-19 |
| 8183070 | Array substrate for liquid crystal display device and method of fabricating the same | Seok Won Kim, Won-Joon Ho, Chang-Mo Yoo | 2012-05-22 |
| 7879671 | Method for manufacturing a semiconductor device that is less prone to DC failures brought about by unwanted defects on capacitors therein | — | 2011-02-01 |
| 7531414 | Method of manufacturing integrated circuit device including recessed channel transistor | Jong-Chul Park, Jun Seo, Tae-hyuk Ahn, Jong-Heui Song, Dae-Keun Kang | 2009-05-12 |
| 7455076 | Apparatus and method for controlling exhaust pressure in semiconductor manufacturing | Jong-Chul Park | 2008-11-25 |
| 7326619 | Method of manufacturing integrated circuit device including recessed channel transistor | Jong-Chul Park, Jun Seo, Tae-hyuk Ahn, Jong-Heui Song, Dae-Keun Kang | 2008-02-05 |
| 7282421 | Methods for reducing a thickness variation of a nitride layer formed in a shallow trench isolation CMP process and for forming a device isolation film of a semiconductor device | Yong-Soo Choi, Sang Hwa Lee, Geun Min Choi, Yong Wook Song, Gyu Han Yoon | 2007-10-16 |
| 5583064 | Semiconductor device and process for formation thereof | Chang Jae Lee | 1996-12-10 |