Yi Cheng
19Patents
7h-index
42Co-inventors
66Inventor score
Filing activity: Oct 29, 1997 → Jan 26, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5881703A | Method of determining the composition of fuel in a flexible fueled vehicle | Emerging Cross-Sectional Technologies | 42 | Expired |
| US5850824A | Method of determining the composition of fuel in a flexible fueled vehicle with an O2 sensor | Emerging Cross-Sectional Technologies | 22 | Expired |
| US6257174A | Method of determining the composition of fuel in a flexible fueled vehicle after fuel blending | Emerging Cross-Sectional Technologies | 19 | Expired |
| US5950599A | Method of determining the composition of fuel in a flexible fueled vehicle without an O.sub.2 sensor | Emerging Cross-Sectional Technologies | 12 | Expired |
| US6041278A | Method of triggering a determination of the composition of fuel in a flexible fueled vehicle | Emerging Cross-Sectional Technologies | 12 | Expired |
| US5941217A | Method of compensating for changing fuels in a flexible fueled vehicle using a fuel composition sensor | Emerging Cross-Sectional Technologies | 12 | Expired |
| US5901671A | Method of determining the composition of fuel in a flexible fueled vehicle after fuel blending | Emerging Cross-Sectional Technologies | 10 | Expired |
| US5937798A | Method of controlling the air to fuel ratio in a flexible fueled vehicle during wide open throttle or part throttle enrichment operation | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6023965A | Method of compensating for boil-off alcohol in a flexible fueled vehicle with a PCV solenoid | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6705285B2 | Air flow target determination | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6357431B1 | Wave form fuel/air sensor target voltage | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US10683676B2 | Vehicle lift and storage system utilizing a multi-axis accelerometer | Electricity | 1 | Active |
| US6732029B2 | Verification engine controller software | Emerging Cross-Sectional Technologies | 1 | Expired |
| US6490517B1 | Filter method for engine speed to vehicle speed ratios | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US6148804A | Duty cycling feature for the proportional purge solenoid to improve low flow resolution | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US12304485B2 | Vehicle launch control sequencing | Performing Operations; Transporting | 0 | Active |
| US10745928B2 | Connected vehicle lift and storage system | Electricity | 0 | Active |
| US12139141B2 | Vehicle launch control driver interface | Performing Operations; Transporting | 0 | Active |
| US6847879B1 | Method of controlling torque converter clutch slip | Mechanical Engineering; Lighting; Heating | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.