Charles Dean
16Patents
4h-index
23Co-inventors
60Inventor score
Filing activity: Feb 4, 1997 → Dec 12, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9909482B2 | System and method for vehicle oxidation catalyst monitoring | Emerging Cross-Sectional Technologies | 13 | Active |
| US7677587B2 | Trailer and hitch mechanism for a robot | Performing Operations; Transporting | 12 | Active |
| US5684267A | Resupply projectile | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US8893604B1 | Modular munitions deployment platform | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US8267056B2 | Split-cycle internal combustion engine | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US9032941B2 | Method for controlling exhaust gas re-circulation system in an internal combustion engine | Emerging Cross-Sectional Technologies | 3 | Active |
| US9617944B2 | Over-fueling control based on oxygen sensor feedback | Emerging Cross-Sectional Technologies | 3 | Active |
| US9732660B2 | Integrated sensor-catalyst | Emerging Cross-Sectional Technologies | 1 | Active |
| US10323559B1 | Methods for controlling selective catalytic reduction systems | Emerging Cross-Sectional Technologies | 0 | Active |
| US10077722B2 | Control of engine EGR with backpressure control valve | Emerging Cross-Sectional Technologies | 0 | Active |
| US10344657B2 | System and method for particulate filter regeneration | Emerging Cross-Sectional Technologies | 0 | Active |
| US9163570B2 | Method and system for determining diesel engine airflow in an engine using a late intake valve closure strategy | Emerging Cross-Sectional Technologies | 0 | Active |
| US10323561B2 | Methods for monitoring and modelling thermal characteristics of oxidation catalyst devices | Emerging Cross-Sectional Technologies | 0 | Active |
| US10138779B2 | Selective catalytic reduction filter devices having NOx storage capabilities | Emerging Cross-Sectional Technologies | 0 | Active |
| US9714594B1 | Control of hydrocarbon injection rate in an exhaust gas assembly | Emerging Cross-Sectional Technologies | 0 | Active |
| US9541010B2 | Engine including camshaft with lobe features for internal exhaust gas recirculation | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.