Eric J. Alexander
19Patents
8h-index
21Co-inventors
72Inventor score
Filing activity: Nov 9, 1993 → Nov 3, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7055306B2 | Combined stage single shaft turbofan engine | Mechanical Engineering; Lighting; Heating | 34 | Expired |
| US5472315A | Abradable coating in a gas turbine engine | Emerging Cross-Sectional Technologies | 29 | Expired |
| US6942451B1 | Damping system for an expendable gas turbine engine | Mechanical Engineering; Lighting; Heating | 19 | Expired |
| US7475549B2 | Thermal management system for a gas turbine engine | Emerging Cross-Sectional Technologies | 16 | Active |
| US7194866B1 | Static structure for an expendable gas turbine engine | Emerging Cross-Sectional Technologies | 15 | Expired |
| US9803498B2 | One-piece fuel nozzle for a thrust engine | Mechanical Engineering; Lighting; Heating | 14 | Active |
| US8215115B2 | Combustor interface sealing arrangement | Mechanical Engineering; Lighting; Heating | 12 | Active |
| US7640723B2 | Engine with fuel/lubricant supply system for bearing lubrication | Mechanical Engineering; Lighting; Heating | 9 | Active |
| US8777154B2 | Apparatus and method for preventing gas turbine engine freezing | Emerging Cross-Sectional Technologies | 7 | Active |
| US7806596B2 | High speed bearing system with bind-free axial displacement | Mechanical Engineering; Lighting; Heating | 6 | Active |
| US9163525B2 | Turbine wheel catcher | Mechanical Engineering; Lighting; Heating | 6 | Active |
| US8262344B2 | Thermal management system for a gas turbine engine | Emerging Cross-Sectional Technologies | 5 | Active |
| US8438858B1 | Rotational system for an expendable gas turbine engine | Emerging Cross-Sectional Technologies | 5 | Active |
| US6896480B1 | Long term storage capable damping system for an expendable gas turbine engine | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US9297266B2 | Method of sealing combustor liner and turbine nozzle interface | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US8534638B2 | Removable gas turbine engine stand | Emerging Cross-Sectional Technologies | 2 | Active |
| US9789024B2 | White cane navigational device for the visually impaired | Human Necessities | 2 | Active |
| US9988155B2 | System and method for aft mount of gas turbine engine | Emerging Cross-Sectional Technologies | 1 | Active |
| US10641172B2 | Bifurcated air inlet housing for a miniature gas turbine engine | Mechanical Engineering; Lighting; Heating | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.