Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12330936 | Method for preparing ceramic solid electrolyte for lithium secondary battery | Ji-Won SON, Jae Kwang Kim | 2025-06-17 |
| 10059917 | Apparatus and method of stimulating cells using 3D clinostat and ultrasonic wave | Han-sung Kim, Ji Hyung Park, Jong Bum Seo, Sinae Eom, Tae Min Shin +3 more | 2018-08-28 |
| 9897957 | Image forming apparatus and color tone density controlling method thereof | Suk Kim, Jeong-Tae Kim | 2018-02-20 |
| 9170519 | Color image forming apparatus and control method thereof to determine whether to transfer toner image to a transfer belt | Suk Kim | 2015-10-27 |
| 9128401 | Image forming apparatus to enhance printing performance and printing method thereof | Jeong-Tae Kim, Beom-ro Lee | 2015-09-08 |
| 8737903 | Method and apparatus for forming image | Cheol-ju Yang | 2014-05-27 |
| 8565630 | Image forming apparatus capable of compensating for a temperature of a fixing unit and control method thereof | Young Chul Kim | 2013-10-22 |
| 8010003 | Apparatus to prevent contamination of fixing unit in image forming apparatus and method of using such | Soo Cheol Park | 2011-08-30 |
| 7720422 | Fuser cleaning apparatus and method of operating a fuser cleaning device for use with an image forming device | Soo Cheol Park | 2010-05-18 |