Issued Patents All Time
Showing 51–75 of 76 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7513191 | Piston head for hydraulic injection molding machine | Joon-Keun Lee, Young-Ju Kang | 2009-04-07 |
| 7450881 | Finishing apparatus of image forming apparatus | Umehara Kenji, Yeon-Kawan Chung, Seong-Kyoon Noh, Jae-Geol Choi | 2008-11-11 |
| 7411996 | Signal path searching method and apparatus thereof in mobile communication system provided with plurality of array antenna elements | — | 2008-08-12 |
| 7334289 | Lubricant cleansing apparatus for dry-type wire drawing | Seon Tae Kim, Tae-Jung Lee | 2008-02-26 |
| 7291550 | Method to form a contact hole | — | 2007-11-06 |
| 7278898 | Fencing training sword | Jeong-Seung Kim | 2007-10-09 |
| 7217075 | Tape feeder and method of controlling the same | Umehara Kenji, Jae-Geol Choi | 2007-05-15 |
| 7150169 | Lubricant-supplying apparatus for dry-lubricated aluminum-clad wire drawing, and method of supplying lubricants | Seon Tae Kim, Jong Hae Kim | 2006-12-19 |
| 7147217 | Paper binding system of image forming apparatus and method for controlling the same | Yeon K. Jung, Umehara Kenji, Jae-Geol Choi, Seung-gweon Lee | 2006-12-12 |
| 7111629 | Method for cleaning substrate surface | Gil-Gwang Lee | 2006-09-26 |
| 7090587 | Apparatus for combined game of bowling and billiards | — | 2006-08-15 |
| 6734822 | Transmission system and method on a forward link | Young Jae Kim | 2004-05-11 |
| 6660652 | Method for fabricating semiconductor device | Yu Chang Kim | 2003-12-09 |
| 6558999 | Method for forming a storage electrode on a semiconductor device | Yu Chang Kim | 2003-05-06 |
| 6528418 | Manufacturing method for semiconductor device | Jae-Seon Yu | 2003-03-04 |
| 6448179 | Method for fabricating semiconductor device | Yu Chang Kim | 2002-09-10 |
| 6444559 | Method for fabricating semiconductor device | Yu Chang Kim | 2002-09-03 |
| 6432816 | Method for fabricating semiconductor device | Jae-Seon Yu | 2002-08-13 |
| 6316349 | Method for forming contacts of semiconductor devices | Jae Ok Ryu, Ja Chun Ku, Jin Woong Kim, Si Bum Kim, Su Jin Oh | 2001-11-13 |
| 6287905 | Method for fabricating semiconductor device | Young Seo Kim | 2001-09-11 |
| 5869404 | Method for forming contact hole of semiconductor device | Jin Woong Kim | 1999-02-09 |
| 5702974 | Method for fabricating capacitor of semiconductor device | — | 1997-12-30 |
| 5691227 | Method for forming charge storage electrodes of semiconductor device | — | 1997-11-25 |
| 5555138 | Automatic video tape running mode setting circuit for programmed recordings | — | 1996-09-10 |
| 5279989 | Method for forming miniature contacts of highly integrated semiconductor devices | — | 1994-01-18 |