Jeong-hun Pang
23Patents
5h-index
17Co-inventors
62Inventor score
Filing activity: May 6, 1998 → Apr 2, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6055396A | Laser printer having a distance and tension controller | Physics | 50 | Expired |
| USD538850S1 | Container for toner of printer | General | 44 | Expired |
| US6233415A | Belt cartridge in a printing apparatus | Physics | 11 | Expired |
| US6850724B2 | Liquid developing unit using high density ink | Physics | 10 | Expired |
| US6343203B1 | Image banding reduction method of photoreceptor medium of indirect transfer type image forming apparatus | Physics | 6 | Expired |
| US7027752B2 | Wet-type electrophotographic printer with photocatalystic filter | Physics | 5 | Expired |
| US6951703B2 | Liquid developer for developing latent electrostatic image and method for preparing the same | Physics | 4 | Expired |
| US6363600B2 | Method of removing photosensitive belt from printer | Emerging Cross-Sectional Technologies | 4 | Expired |
| US6188858A | Roller driving apparatus of printer | Physics | 4 | Expired |
| US6996352B2 | Gas exhausting apparatus for wet electrophotographic image forming device and method thereof | Physics | 4 | Expired |
| US6778799B2 | Liquid electrophotographic image forming apparatus using non-volatile ink carrier | Physics | 4 | Expired |
| US7693447B2 | Developing device having improved sealing structure | Physics | 3 | Active |
| US7395016B2 | Toner cartridge having control board mounted therein and electrophotographic image forming apparatus using the same | Physics | 2 | Active |
| US7209679B2 | Method for controlling oxidation catalyst device of wet-type electrophotographic image forming apparatus | Physics | 2 | Expired |
| US6496674B2 | Carrier recovery apparatus of liquid electrophotographic printer | Physics | 2 | Expired |
| US7079784B2 | Wet type electrophotographic image forming apparatus and method for controlling oxidation catalyst device thereof | Physics | 1 | Expired |
| US7542714B2 | Used toner collecting device and an image forming apparatus having the same | Physics | 1 | Active |
| US6618568B2 | Image fusing unit of liquid electrophotographic printer | Physics | 1 | Expired |
| US7116924B2 | Delivery unit and method with a carrier vapor collection duct and a carrier purifier using the same | Physics | 0 | Expired |
| US7570903B2 | Toner cartridge having control board mounted therein and electrophotographic image forming apparatus using the same | Physics | 0 | Active |
| US7149454B2 | Liquid electrophotography printer having exhaust system with oxidative catalyst filter | Physics | 0 | Expired |
| US8126381B2 | Transfer apparatus and image forming device having the same | Physics | 0 | Active |
| US7711295B2 | Toner cartridge having control board mounted therein and electrophotographic image forming apparatus using the same | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.