Nam Woo Lee
31Patents
3h-index
36Co-inventors
59Inventor score
Filing activity: Nov 14, 2007 → Aug 12, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7835831B2 | Power-down control method of fuel cell hybrid electric vehicle | Emerging Cross-Sectional Technologies | 9 | Active |
| US11139491B2 | Thermal management system for fuel cell vehicle and control method thereof | Emerging Cross-Sectional Technologies | 8 | Active |
| US8215428B2 | Power configuration system for fuel cell hybrid vehicle and method for controlling the same | Emerging Cross-Sectional Technologies | 8 | Active |
| US10158137B2 | Control method and system of fuel cell system | Emerging Cross-Sectional Technologies | 3 | Active |
| US8119297B2 | Idle stop-start control method of fuel cell hybrid vehicle | Emerging Cross-Sectional Technologies | 3 | Active |
| US8486571B2 | Method for controlling output of fuel cell in fuel cell hybrid vehicle | Emerging Cross-Sectional Technologies | 2 | Active |
| US8956774B2 | Method for shutting down fuel cell system | Emerging Cross-Sectional Technologies | 2 | Active |
| US8190552B2 | Method of estimating salt contamination | Physics | 2 | Active |
| US11843141B2 | Thermal management system for fuel cell vehicle and control method thereof | Emerging Cross-Sectional Technologies | 1 | Active |
| US8497045B2 | Purge system for fuel cell with improved cold start performance | Emerging Cross-Sectional Technologies | 1 | Active |
| US9821664B2 | System and method for emergency starting of fuel cell vehicle | Emerging Cross-Sectional Technologies | 1 | Active |
| US8519717B2 | Method for detecting ice blocking of fuel cell stack and controlling fuel cell vehicle using the same | Emerging Cross-Sectional Technologies | 1 | Active |
| US10756369B2 | Fuel cell system for exhausting residual power in emergency situation | Emerging Cross-Sectional Technologies | 1 | Active |
| US8178253B2 | Current collector of end plate for fuel cell and method for controlling the same | Emerging Cross-Sectional Technologies | 0 | Active |
| US11476474B2 | Heat exchange apparatus for cooling water of fuel cell and fuel cell system including the same | Emerging Cross-Sectional Technologies | 0 | Active |
| US9666886B2 | Condensed water removing method and apparatus of gas diffiusion layer and catalyst layer of fuel cell and apparatus | Emerging Cross-Sectional Technologies | 0 | Active |
| US9902285B2 | Power net system for fuel cell vehicle and method of controlling the same | Emerging Cross-Sectional Technologies | 0 | Active |
| US11329302B2 | Control method and system of fuel cell system | Emerging Cross-Sectional Technologies | 0 | Active |
| US10818944B2 | Heat exchange device for cooling water of fuel cell and fuel cell system comprising the same | Emerging Cross-Sectional Technologies | 0 | Active |
| US8859158B2 | System and method for controlling operation of fuel cell hybrid system by switching to battery power in response to idle stop condition | Emerging Cross-Sectional Technologies | 0 | Active |
| US9847537B2 | System and method of controlling air blower for fuel cell vehicle | Emerging Cross-Sectional Technologies | 0 | Active |
| US11777112B2 | Heat exchange apparatus for cooling water of fuel cell and fuel cell system including the same | Emerging Cross-Sectional Technologies | 0 | Active |
| US10788140B2 | Solenoid valve for controlling gas supply | Emerging Cross-Sectional Technologies | 0 | Active |
| US10573912B2 | Fuel cell system and method for controlling the same | Emerging Cross-Sectional Technologies | 0 | Active |
| US8828614B2 | Fuel cell hybrid system having multi-stack structure | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.