Darius Mehta
14Patents
5h-index
14Co-inventors
59Inventor score
Filing activity: Jan 20, 2004 → Jun 29, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8291891B2 | EGR system with dedicated EGR cylinders | Emerging Cross-Sectional Technologies | 62 | Active |
| US9845713B2 | Engine system and operation method using engine braking mechanisms for early exhaust valve opening | Emerging Cross-Sectional Technologies | 5 | Active |
| US10598109B2 | Methods and systems for aftertreatment preheating | Emerging Cross-Sectional Technologies | 5 | Active |
| US7822531B2 | Stratified charge gasoline direct injection systems using exhaust gas recirculation | Emerging Cross-Sectional Technologies | 5 | Active |
| US7299623B2 | Method for controlling exhaust gas temperature and space velocity during regeneration to protect temperature sensitive diesel engine components and aftertreatment devices | Emerging Cross-Sectional Technologies | 5 | Expired |
| US8594909B2 | Internal exhaust gas recirculation for stoichiometric operation of diesel engine | Emerging Cross-Sectional Technologies | 4 | Active |
| US8857154B2 | Exhaust aftertreatment for NOx-containing exhaust from an internal combustion engine | Emerging Cross-Sectional Technologies | 4 | Active |
| US9027333B2 | Soot pre-loading of particulate matter aftertreatment devices as means for reducing hydrocarbon emissions during cold start | Emerging Cross-Sectional Technologies | 3 | Active |
| US7017547B2 | Method and apparatus for controlling liquid-phase fuel penetration distance in a direct-fuel injected engine | Emerging Cross-Sectional Technologies | 2 | Expired |
| US8944024B2 | Magnetic bearing for use in reciprocating internal combustion engines | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US8948999B2 | Fuel injection during negative valve overlap for stoichiometric diesel operations | Emerging Cross-Sectional Technologies | 0 | Active |
| US12251986B2 | Air conditioning system with high capacity centrifugal refrigerant compressor | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US7495447B2 | Benchtop test system for testing spark plug durability | Electricity | 0 | Active |
| US10570822B2 | Exhaust manifold system for turbocharger device with plural volute members | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.