Christopher K. Schlunke
17Patents
12h-index
15Co-inventors
75Inventor score
Filing activity: May 23, 1986 → May 7, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4920932A | Relating to controlling emissions from two stroke engines | Emerging Cross-Sectional Technologies | 28 | Expired |
| US5546902A | Fuel/gas delivery system for internal combustion engines | Emerging Cross-Sectional Technologies | 24 | Expired |
| US4753213A | Injection of fuel to an engine | Mechanical Engineering; Lighting; Heating | 22 | Expired |
| US4781164A | Fuel injection systems for internal combustion engines | Emerging Cross-Sectional Technologies | 22 | Expired |
| US4719880A | Two stroke cycle internal combustion engines | Emerging Cross-Sectional Technologies | 20 | Expired |
| US4807572A | Timing of fuel injected engines | Emerging Cross-Sectional Technologies | 19 | Expired |
| US5477838A | Supercharged engines | Emerging Cross-Sectional Technologies | 18 | Expired |
| US8181902B2 | Aerodynamic lifting device and airborne craft | Performing Operations; Transporting | 17 | Active |
| US4924820A | Exhaust gas treatment for a two stroke engine | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4938178A | Two stroke cycle internal combustion engines | Emerging Cross-Sectional Technologies | 13 | Expired |
| US8646721B2 | Fluid dynamic device with thrust control shroud | Performing Operations; Transporting | 13 | Active |
| US4949689A | Timing of fuel injected engines | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4825828A | Direct fuel injection | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4886021A | Multi-cylindered two stroke cycle engines | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US7556218B2 | Aerodynamic lifting device and airborne craft | Performing Operations; Transporting | 8 | Expired |
| US5377630A | Multicylinder two-stroke engine intake manifold | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| USRE37230E | Two stroke cycle internal combustion engines | General | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.