Robert D. Sleeper
7Patents
6h-index
16Co-inventors
52Inventor score
Filing activity: Dec 19, 1999 → Aug 28, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6611755B1 | Vehicle tracking, communication and fleet management system | Electricity | 690 | Expired |
| US6892131B2 | Vehicle tracking, communication and fleet management system | Electricity | 267 | Expired |
| US7311740B2 | Snap acting split flapper valve | Emerging Cross-Sectional Technologies | 46 | Expired |
| US7264017B2 | Dual-actuator aircraft environmental control system valve | Emerging Cross-Sectional Technologies | 10 | Expired |
| US7527069B2 | Electromagnetic split flapper pressure relief valve | Emerging Cross-Sectional Technologies | 10 | Active |
| US7093618B2 | Lounge valve mounting housing and assembly | Emerging Cross-Sectional Technologies | 8 | Expired |
| US7387291B2 | Collapsible shaft and control assembly | Mechanical Engineering; Lighting; Heating | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.