Todd Simpson
7Patents
3h-index
7Co-inventors
42Inventor score
Filing activity: Sep 24, 2001 → Oct 23, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7018732B2 | System and method for management of gas and water in fuel cell system | Emerging Cross-Sectional Technologies | 11 | Expired |
| US7338545B2 | Apparatus for separating liquid from a process gas stream of an electrochemical cell stack | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6866061B2 | Back pressure valve with dynamic pressure control | Emerging Cross-Sectional Technologies | 5 | Expired |
| US7323262B2 | Method of operating a fuel cell power system to deliver constant power | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7323263B2 | Fuel cell system and method of operation to reduce parasitic load of fuel cell peripherals | Emerging Cross-Sectional Technologies | 2 | Expired |
| US6726187B2 | Humidifier | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US8765318B2 | System and method for electrochemical cell system and leak detection and indication | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.