Yan Wang
63Patents
7h-index
61Co-inventors
75Inventor score
Filing activity: Feb 26, 1992 → May 9, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6810841B1 | Electronic valve actuator control system and method | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| USD984071S1 | Transmitter of dog training collar | General | 14 | Active |
| US6845300B2 | Control methods for electromagnetic valve actuators | Mechanical Engineering; Lighting; Heating | 14 | Expired |
| US5289084A | Lamp arrangement employing a resonant circuit formed from an autotransformer and a capacitor where the capacitor is switched out of the resonant circuit and into a power factor correcting circuit when the ignition of the lamp is sensed | Emerging Cross-Sectional Technologies | 11 | Expired |
| US9966057B1 | Methods and systems for engine sound during idle-stop | Emerging Cross-Sectional Technologies | 10 | Active |
| USD879568S1 | Glue gun | General | 9 | Active |
| US5309065A | Voltage doubler ballast system employing resonant combination tuned to between the second and third harmonic of the AC source | Emerging Cross-Sectional Technologies | 8 | Expired |
| USD816790S1 | Angel wing float | General | 7 | Active |
| US8210156B2 | Fuel system with electrically-controllable mechanical pressure regulator | Emerging Cross-Sectional Technologies | 7 | Active |
| US6675751B1 | Two-mass bi-directional hydraulic damper | Emerging Cross-Sectional Technologies | 7 | Expired |
| US6896236B2 | Controlled leakage hydraulic damper | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| USD849167S1 | Cactus float | General | 6 | Active |
| US9243553B2 | Electric waste gate control system sensor calibration with end-stop detection | Emerging Cross-Sectional Technologies | 6 | Active |
| US9316147B2 | Determination of wastegate valve position | Emerging Cross-Sectional Technologies | 5 | Active |
| US9297346B2 | Camshaft position determination | Mechanical Engineering; Lighting; Heating | 5 | Active |
| US9273597B2 | Method and system for operating an engine turbocharger waste gate | Emerging Cross-Sectional Technologies | 4 | Active |
| US9181995B1 | Method of controlling a transmission clutch | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US10006349B2 | Wastegate control | Emerging Cross-Sectional Technologies | 4 | Active |
| US9664129B2 | System and methods for operating an exhaust gas recirculation valve based on a temperature difference of the valve | Emerging Cross-Sectional Technologies | 4 | Active |
| US9109504B2 | Wastegate valve control for degraded measurement | Emerging Cross-Sectional Technologies | 4 | Active |
| US9874160B2 | Powertrain control system | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US7415950B2 | Engine valve control system and method | Emerging Cross-Sectional Technologies | 3 | Active |
| USD877583S1 | Glue gun | General | 3 | Active |
| US9506397B2 | Exhaust pressure estimation from wastegate motor current | Emerging Cross-Sectional Technologies | 3 | Active |
| US8548716B2 | Variable cam control in an engine | Mechanical Engineering; Lighting; Heating | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.