P

Inventor

GURALP ORGUN A

US16 patents
⚠️ This page may combine multiple inventors who share the name “GURALP ORGUN A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GM GLOBAL TECH OPERATIONS LLC

8 patents
US9689339B2Jun 27, 2017

Engine torque control with fuel mass

GM GLOBAL TECH OPERATIONS LLC8 citations84
US9803580B2Oct 31, 2017

Method and apparatus for controlling operation of an internal combustion engine

GM GLOBAL TECH OPERATIONS LLC5 citations73
US9689321B2Jun 27, 2017

Engine torque control with combustion phasing

GM GLOBAL TECH OPERATIONS LLC6 citations73
US9617930B2Apr 11, 2017

Method and system for controlling a powertrain

GM GLOBAL TECH OPERATIONS LLC5 citations73
US9664135B2May 30, 2017

Method and apparatus for controlling operation of an internal combustion engine operating in HCCI combustion mode

GM GLOBAL TECH OPERATIONS LLC4 citations72
US9599061B2Mar 21, 2017

Internal combustion engine and method of igniting a fuel

GM GLOBAL TECH OPERATIONS LLC2 citations72
US12179605B1Dec 31, 2024

Voltage switching of an electric motor

GM GLOBAL TECH OPERATIONS LLC0 citations52
US11999263B2Jun 4, 2024

Voltage control of multi-drive systems

GM GLOBAL TECH OPERATIONS LLC0 citations52

GM GLOBAL TECH OPERATIONS INC

4 patents
US7367319B2May 6, 2008

Method and apparatus to determine magnitude of combustion chamber deposits

GM GLOBAL TECH OPERATIONS INC39 citations91
US8381512B2Feb 26, 2013

Passive ammonia-selective catalytic reduction for NOx control in internal combustion engines

GM GLOBAL TECH OPERATIONS INC11 citations83
US9394838B2Jul 19, 2016

Method and apparatus for controlling operation of an internal combustion engine operating in HCCI combustion mode

GM GLOBAL TECH OPERATIONS INC3 citations73
US7637251B2Dec 29, 2009

Method and apparatus to determine magnitude of combustion chamber deposits

GM GLOBAL TECH OPERATIONS INC7 citations72

WERMUTH NICOLE

2 patents
US9008944B2Apr 14, 2015

Method and apparatus for controlling operation of an internal combustion engine operating in HCCI combustion mode

WERMUTH NICOLE4 citations72
US8645044B2Feb 4, 2014

Method and apparatus for operating an internal combustion engine in a homogeneous-charge compression-ignition combustion mode

WERMUTH NICOLE6 citations72

UNIV MICHIGAN

1 patent
US7128062B2Oct 31, 2006

Method for mid load operation of auto-ignition combustion

UNIV MICHIGAN48 citations91

BAYER ETHAN E

1 patent
US8776737B2Jul 15, 2014

Spark ignition to homogenous charge compression ignition transition control systems and methods

BAYER ETHAN E6 citations68