Inventor

SANTOSO HALIM G

US44 patents

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

SANTOSO HALIM G

GONZE EUGENE V

Hybrid cold start strategy using electrically heated catalyst

Hybrid HC absorber/EHC PZEV exhaust architecture

Hybrid catalyst convective preheating system

Catalytic combustor strategy using HC adsorber

Cold-start control systems for internal combustion engines

State of charge catalyst heating strategy

System and method for hydrocarbon adsorber regeneration in a hybrid vehicle

Hydrocarbon adsorber regeneration system

Particulate filter and hydrocarbon adsorber bypass systems

Fuel type based start-stop catalyst heating systems

Target particulate matter filter regeneration and temperature control system

Hybrid catalyst radiant preheating system

Thermal management systems for efficient lean operating engines

Bypass HC-NOx adsorber strategy

System and method for particulate matter filter regeneration using a catalytic converter as a combustor

Targeted particulate matter filter regeneration system

SANTOSO HALIM G

Control systems and methods for fuel and secondary air injection

Engine control systems and methods for minimizing fuel consumption

Start-stop hybrid exothermic catalyst heating system

Ethanol content determination systems and methods

System and method for preventing misfire during engine startup

Combustion control systems and methods

Cold start hydrocarbon emission reduction control strategy for active hydrocarbon adsorber

Emission reduction system for turbo charged engine

Auto-ignition mitigation system

Systems and methods for stabilizing torque during mode transition in direct injection engines

Desulfation systems and methods for lean NOx trap (LNT)

GM GLOBAL TECH OPERATIONS INC

Electrically heated catalyst control system and method

Multi-injection combustion cycle systems for SIDI engines

Cold start emission strategy for hybrid vehicles

Spark-ignition direct-injection cold start strategy using high pressure start

Radiant heating systems and methods for catalysts of exhaust treatment systems

Fuel control strategy for heating a catalyst

Hybrid vehicle exhaust control strategy

Waste heat recovery system with integrated hydrocarbon adsorber, and method thereof

System and method for controlling fuel injection when an engine is automatically started to decrease an engine startup period

ROOS BRYAN NATHANIEL

Catalyst temperature control systems and methods for hybrid vehicles

System and method for controlling an electrically heated catalyst for a hybrid vehicle

Method of treating emissions of a hybrid vehicle with a hydrocarbon absorber and a catalyst bypass system

System and method for heating a vehicle cabin

GM GLOBAL TECH OPERATIONS LLC

System and method for controlling a cooling system of an engine equipped with a start-stop system

VERNER DOUGLAS R

Method and system for detecting a fault during catalyst light-off

FCA US LLC

Hydrogen hybrid propulsion system

SHIBATA JONATHAN T

System and method for controlling fuel injection to decrease particulate emissions during transient engine operation