Soon-nam Kim
8Patents
4h-index
20Co-inventors
57Inventor score
Filing activity: Mar 31, 1997 → Sep 19, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5771421A | Method of controlling fusing of an image forming apparatus | Physics | 11 | Expired |
| US6383702B1 | Dry toner of polymerization type for electronic photography | Physics | 8 | Expired |
| US5937236A | Ghost-image preventing apparatus for a developing roller | Physics | 5 | Expired |
| US7082280B2 | Toner layer blade and a developing unit having the same for an image forming apparatus and a method thereof | Physics | 4 | Expired |
| US9005093B2 | Roller for imaging apparatus and imaging apparatus including the roller | Physics | 1 | Active |
| US11421009B2 | Pharmaceutical composition containing, as active ingredient, granulocyte-colony stimulating factor mutant protein or transferrin fusion protein thereof | Emerging Cross-Sectional Technologies | 0 | Active |
| US5956550A | Method and device for preventing formation of background image in electrophotographic image forming apparatus | Physics | 0 | Expired |
| US10479822B2 | Pharmaceutical compositions containing, as active ingredient, granulocyte-colony stimulating factor mutant protein or transferrin fusion protein thereof | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.