Issued Patents 2003
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6665515 | Fusing device for electrophotographic image forming apparatus | — | 2003-12-16 |
| 6665504 | Fusing device of electrophotographic image forming apparatus | Tae-ken Oh | 2003-12-16 |
| 6661992 | Fusing roller for an electrophotographic image forming apparatus having quick warm up time and uniform temperature distribution | — | 2003-12-09 |
| 6628917 | Fusing device for electrophotographic image forming apparatus | — | 2003-09-30 |
| 6594455 | Electrical connection between an external power supply and a heater for a fusing roller hermetically sealed within the fusing roller used in an electrophotographic image formation apparatus | — | 2003-07-15 |
| 6587656 | Heating roller assembly for electrophotographic printer and method of making the same | Durk-hyun Cho | 2003-07-01 |
| 6580896 | Fusing roller assembly for electrophotographic image forming apparatus | — | 2003-06-17 |
| 6571080 | Fusing roller assembly having working fluid and heater coil for quick heating and low power consumption for an electrophotographic image forming apparatus and method of making the same | Tae Gyu Kim | 2003-05-27 |