Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8752932 | Wiping assembly and image forming apparatus having the same | Youn-gun Jung, Young Su Lee, Gun Heo | 2014-06-17 |
| 8556261 | Power transmission method and apparatus, medium discharging apparatus using the same, and image forming device having the medium discharging apparatus | Jin-Ho Park | 2013-10-15 |
| 8444251 | Scrapping unit and image forming apparatus having the same, and cleaning methods thereof | Gun Heo, Young Su Lee, Youn-gun Jung | 2013-05-21 |
| 8356707 | Power transmission method and apparatus, medium discharging apparatus using the same, and image forming device having the medium discharging apparatus | Jin-Ho Park | 2013-01-22 |
| 8177325 | Inkjet image forming apparatus | Young Choon KIM, Dong Woo Ha | 2012-05-15 |
| 8152274 | Image forming apparatus | Young Choon KIM, Dong Woo Ha | 2012-04-10 |
| 8070254 | Printing head cleaning apparatus, image forming apparatus having the same and method to clean printing head | Jung-dae Heo, Dong Woo Ha | 2011-12-06 |
| 8052277 | Inkjet image forming apparatus having array type print head | Young Choon KIM, Heon-soo Park, Chang Park, Myung-song Jung | 2011-11-08 |
| 7859728 | Two-side scanning apparatus and a method of controlling the same | Young-jung Yun | 2010-12-28 |
| 7740336 | Array type multi-pass inkjet printer and operating method thereof | Soo Hyun Kim, Masahiko Habuka, Heon-soo Park, Hee Yuel ROH, Jung-dae Heo | 2010-06-22 |
| 7566126 | One-molding frame of image forming apparatus | Dong Woo Ha | 2009-07-28 |
| 7533958 | Service station system for an inkjet printer | Jin-Ho Park | 2009-05-19 |
| 7532852 | Registration device and image forming apparatus with the same | — | 2009-05-12 |
| 7370858 | Apparatus for and method of preventing paper double feeding in printer | — | 2008-05-13 |
| 7258433 | Array inkjet head and inkjet image forming apparatus having the same | — | 2007-08-21 |
| 7247109 | Pulley fixing apparatus of image forming apparatus | — | 2007-07-24 |
| 7063468 | Ink-jet printer having head gap adjusting apparatus | Jin-Ho Park | 2006-06-20 |
| 7044595 | Apparatus to control static electricity in an ink-jet printer | — | 2006-05-16 |
| 7018011 | Pump apparatus for ink jet printer | — | 2006-03-28 |
| 7007941 | Image forming device to distinguish between types of a printing medium and driving control method thereof | — | 2006-03-07 |
| 6742949 | Paper discharging apparatus of ink-jet printer | — | 2004-06-01 |
| 6648469 | Paper-discharging system and method in an inkjet printer | — | 2003-11-18 |
| 6170701 | Pack holder for postcards and envelopes | — | 2001-01-09 |
| 5946009 | Service station for ink-jet printer | — | 1999-08-31 |