Mark Harris
32Patents
10h-index
40Co-inventors
75Inventor score
Filing activity: Aug 21, 1992 → Mar 18, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7562519B1 | Gas turbine engine with an air cooled bearing | Emerging Cross-Sectional Technologies | 87 | Active |
| US5237813A | Annular combustor with outer transition liner cooling | Mechanical Engineering; Lighting; Heating | 53 | Expired |
| US11132055B2 | Enhancing the performance of near-to-eye vision systems | Physics | 45 | Active |
| US7055306B2 | Combined stage single shaft turbofan engine | Mechanical Engineering; Lighting; Heating | 34 | Expired |
| US6931862B2 | Combustor system for an expendable gas turbine engine | Emerging Cross-Sectional Technologies | 28 | Expired |
| US6942451B1 | Damping system for an expendable gas turbine engine | Mechanical Engineering; Lighting; Heating | 19 | Expired |
| US6148601A | Engine fuel control system and method | Mechanical Engineering; Lighting; Heating | 17 | Expired |
| US7194866B1 | Static structure for an expendable gas turbine engine | Emerging Cross-Sectional Technologies | 15 | Expired |
| US7568343B2 | Small gas turbine engine with multiple burn zones | Mechanical Engineering; Lighting; Heating | 11 | Active |
| US8307661B2 | Small gas turbine engine with multiple burn zones | Mechanical Engineering; Lighting; Heating | 10 | Active |
| US7617084B1 | Mechanism and method for simultaneous processing and debugging of multiple programming languages | Physics | 9 | Expired |
| US7997057B1 | Gas turbine engine with an air cooled bearing | Emerging Cross-Sectional Technologies | 8 | Active |
| US6301578A | Method of compressing integrated circuit simulation data | Emerging Cross-Sectional Technologies | 7 | Expired |
| US8196407B2 | Small gas turbine engine with multiple burn zones | Mechanical Engineering; Lighting; Heating | 5 | Active |
| US8438858B1 | Rotational system for an expendable gas turbine engine | Emerging Cross-Sectional Technologies | 5 | Active |
| US8281649B1 | Advanced hot section materials and coatings test rig | Physics | 4 | Active |
| US6896480B1 | Long term storage capable damping system for an expendable gas turbine engine | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US7937946B1 | Small gas turbine engine with lubricated bearings | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US9105174B2 | System and methods for nonverbally communicating patient comfort data | Physics | 2 | Active |
| US8573038B1 | Advanced hot section materials and coatings test rig | Physics | 2 | Active |
| US7685822B1 | Rotary cup fuel injector | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US10712573B2 | Methods and devices for demountable head mounted displays | Physics | 1 | Active |
| US11669161B2 | Enhancing the performance of near-to-eye vision systems | Physics | 1 | Active |
| US12234774B2 | Plasma ignition and combustion assist system for gas turbine engines | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11725587B2 | Plasma ignition and combustion assist system for gas turbine engines | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.