Neil E. Robb
21Patents
11h-index
14Co-inventors
72Inventor score
Filing activity: Oct 17, 1975 → Feb 14, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6752251B2 | Electronically controlled viscous fan drive | Mechanical Engineering; Lighting; Heating | 24 | Expired |
| US4406581A | Shrouded fan assembly | Mechanical Engineering; Lighting; Heating | 21 | Expired |
| US7178656B2 | Hydraulic controlled fan clutch with integral cooling | Mechanical Engineering; Lighting; Heating | 20 | Expired |
| US7047911B2 | Hydraulic fan drive system employing binary control strategy | Mechanical Engineering; Lighting; Heating | 20 | Expired |
| US6085881A | Fluid coupling device and anti-drain back structure therefor | Mechanical Engineering; Lighting; Heating | 17 | Expired |
| US6481390B1 | Water pump with electronically controlled viscous coupling drive | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| US6206639A | Enhanced fan and fan drive assembly | Mechanical Engineering; Lighting; Heating | 15 | Expired |
| US6868809B1 | Coolant motor fan drive | Mechanical Engineering; Lighting; Heating | 15 | Expired |
| US6827547B2 | Engine cooling fan having improved airflow characteristics | Mechanical Engineering; Lighting; Heating | 15 | Expired |
| US6530748B2 | Enhanced fan and fan drive assembly | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| US6644933B2 | Water pump with electronically controlled viscous coupling drive | Mechanical Engineering; Lighting; Heating | 12 | Expired |
| US4826405A | Fan blade fabrication system | Emerging Cross-Sectional Technologies | 10 | Expired |
| US6358010B2 | Enhanced fan and fan drive assembly | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US7516827B2 | Hydraulic controlled fan clutch with integral cooling | Mechanical Engineering; Lighting; Heating | 6 | Active |
| US4034438A | Closure counter-balance | Emerging Cross-Sectional Technologies | 5 | Expired |
| US7364025B2 | Magnetorheological fan coupling | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US4088423A | Heavy duty radiator cooling fan | Emerging Cross-Sectional Technologies | 4 | Expired |
| US6790006B2 | Flexible metal element fan isolation mount | Emerging Cross-Sectional Technologies | 4 | Expired |
| USRE39765E1 | Coolant motor fan drive | General | 2 | Expired |
| US4791713A | Fan blade fabrication system | Emerging Cross-Sectional Technologies | 1 | Expired |
| US7490707B2 | Magnetorheological fan coupling | Mechanical Engineering; Lighting; Heating | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.