In-Seob Song
17Patents
6h-index
42Co-inventors
66Inventor score
Filing activity: Oct 25, 1993 → Aug 13, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7786696B2 | Battery pack charged by external power generator and supplying discharge power to external load in parallel to external power generator | Emerging Cross-Sectional Technologies | 40 | Active |
| US6651735B2 | Evaporator of CPL cooling apparatus having fine wick structure | Electricity | 34 | Expired |
| US6601643B2 | Flat evaporator | Electricity | 34 | Expired |
| US6609560B2 | Flat evaporator | Electricity | 29 | Expired |
| US7043987B2 | Rotary gyroscope | Physics | 27 | Expired |
| US10361573B2 | Battery pack | Emerging Cross-Sectional Technologies | 22 | Active |
| US8603203B2 | Burner nozzle assembly and fuel reformer having the same | Emerging Cross-Sectional Technologies | 3 | Active |
| US5457416A | Electrooptic Q-switching drive circuit for Porro prism laser resonator | Electricity | 2 | Expired |
| US8790843B2 | Fuel cell stack | Emerging Cross-Sectional Technologies | 1 | Active |
| US7758990B2 | Fluid recycling apparatus and fuel cell system using the same | Emerging Cross-Sectional Technologies | 1 | Active |
| US6494058B2 | Plate type condenser | Mechanical Engineering; Lighting; Heating | 0 | Expired |
| US8691156B2 | Preferential oxidation reactor and fuel cell system using the same | Emerging Cross-Sectional Technologies | 0 | Active |
| US8481221B2 | Fuel cell system | Emerging Cross-Sectional Technologies | 0 | Active |
| US8251093B2 | Fuel supply apparatus for a combustor | Emerging Cross-Sectional Technologies | 0 | Active |
| US8439992B2 | Auto ignition type autothermal reformer and fuel cell system having the same | Emerging Cross-Sectional Technologies | 0 | Active |
| US10439175B2 | Rechargeable battery pack | Emerging Cross-Sectional Technologies | 0 | Active |
| US8735008B2 | Fuel cell system | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.