Arnold Lamm
19Patents
7h-index
37Co-inventors
62Inventor score
Filing activity: Jan 20, 1998 → Dec 8, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5981096A | Fuel cell system | Emerging Cross-Sectional Technologies | 60 | Expired |
| US6450447B1 | Auxiliary power unit for an aircraft | Emerging Cross-Sectional Technologies | 31 | Expired |
| US6551731B1 | Fuel cell system | Emerging Cross-Sectional Technologies | 24 | Expired |
| US6311650A | Vehicle having a driving internal-combustion engine and having a fuel cell system for the power supply to electric consuming devices of the vehicle and method for operating such a vehicle | Emerging Cross-Sectional Technologies | 17 | Expired |
| US6472091B1 | Fuel cell system and method for supplying electric power in a motor vehicle | Emerging Cross-Sectional Technologies | 14 | Expired |
| US6423435B1 | Fuel cell system with an assigned hydrogen generating arrangement | Emerging Cross-Sectional Technologies | 13 | Expired |
| US6698190B2 | Device and method for cleansing exhaust gas | Emerging Cross-Sectional Technologies | 9 | Expired |
| US6759153B1 | Liquid fuel cell system | Emerging Cross-Sectional Technologies | 6 | Expired |
| US7148444B2 | Method and system for resistance seam welding of a foil and at least one foil support of a fuel cell system | Emerging Cross-Sectional Technologies | 5 | Expired |
| US7455721B2 | Device and method for humidifying a gas flow | Emerging Cross-Sectional Technologies | 4 | Expired |
| US8568918B2 | Battery having a plurality of single cells | Emerging Cross-Sectional Technologies | 4 | Active |
| US6521366B1 | Fuel cell system | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6406810B1 | Fuel cell system with cathode-side water separating devices | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6706435B1 | Fuel cell with polymer electrolyte membrane | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7070013B1 | Decentralized power supply system for a vehicle | Emerging Cross-Sectional Technologies | 2 | Expired |
| US8021792B2 | Fuel cell system having at least one fuel cell | Emerging Cross-Sectional Technologies | 1 | Active |
| US8865369B2 | Apparatus for recirculation of anode exhaust gases of a fuel cell | Emerging Cross-Sectional Technologies | 0 | Active |
| US7939209B2 | Method for regulating the exhaust temperature of a fuel cell system | Emerging Cross-Sectional Technologies | 0 | Active |
| US7722689B2 | Device for supplying fuel to a burner in a fuel cell system comprising a reformer | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.