Eui-Sin Lee
5Patents
1h-index
17Co-inventors
44Inventor score
Filing activity: Sep 4, 1997 → Sep 14, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5935299A | Apparatus and method of spray dryer/bag filter using circulating shield air | Emerging Cross-Sectional Technologies | 4 | Expired |
| US8518261B2 | Water purification apparatus and method for using pressure filter and pore control fiber filter | Chemistry; Metallurgy | 1 | Active |
| US8557114B2 | Water purification apparatus and method for using pressure filter and pore control fiber filter | Chemistry; Metallurgy | 0 | Active |
| US7604733B2 | Apparatus for biological removal of phosphorus and nitrogen using granulated methane-oxidizing bacteria | Emerging Cross-Sectional Technologies | 0 | Active |
| US7520991B2 | Biological method for removing phosphorus and nitrogen from water using granulated methane-oxidizing bacteria | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.