Inventor

HE YONGSHENG

US23 patents

⚠️ This page may combine multiple inventors who share the name “HE YONGSHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HE YONGSHENG

GM GLOBAL TECH OPERATIONS LLC

Elevated compression ratio internal combustion engine with multi-stage boosting

Internal combustion engine with elevated compression ratio and multi-stage boosting including a variable-speed supercharger

Method and apparatus for controlling an internal combustion engine

Continuously variable transmission

Method and apparatus for controlling operation of an internal combustion engine

GM GLOBAL TECH OPERATIONS INC

Electrically heated DPF/SCR 2-way system

Method and apparatus for estimating exhaust temperature of an internal combustion engine

Accurate gas temperature estimation at transient conditions based on temperature sensor readings

Ash reduction system using electrically heated particulate matter filter

WANG YUE-YUN

Engine-out NOx virtual sensor for an internal combustion engine

On-board diagnostics of temperature sensors for selective catalyst reduction system

Engine out NOx virtual sensor using cylinder pressure sensor

SMITH ANTHONY L

Control of a powertrain for a hybrid system

Control of engine start for a hybrid system

ATLURI VENKATA PRASAD

Electric preheating of a catalytic convertor using a solar cell array

System and method for solar-powered control of exhaust after-treatment systems

GEN MOTORS CORP

Intake manifold for an internal combustion engine

Intake manifold and runner apparatus

LEE JONG H

Method and apparatus for reducing NOx emissions from a lean burning hydrocarbon fueled power source

Method and architecture for reducing NOX and particulate matter emissions in exhaust gas from hydrocarbon fuel source with a fuel lean combustion mixture

MITAL RAHUL

Exhaust gas treatment system including a lean NOx trap and two-way catalyst and method of using the same

BUCKNOR NORMAN K

Fluid coupling for a hybrid powertrain system

HE YONGSHENG

Climbing crampon