MC

Man-Feng Chang

General Motors: 29 patents #378 of 18,328Top 3%
Overall (All Time): #132,215 of 4,157,543Top 4%
29
Patents All Time

Issued Patents All Time

Showing 1–25 of 29 patents

Patent #TitleCo-InventorsDate
8630760 Method for managing transitions in internal combustion engines with a hybrid drive powertrain Jun-Mo Kang, Chen-Fang Chang, Paul M. Najt 2014-01-14
8392091 Using GPS/map/traffic info to control performance of aftertreatment (AT) devices Kumaraswamy V. Hebbale, Kushal Narayanaswamy, Jyh-Shin Chen, Yue Wang 2013-03-05
8335634 Transient combustion noise control in a hybrid powertrain including an HCCI engine Jun-Mo Kang, Chen-Fang Chang 2012-12-18
8290637 Vehicle control using stochastic information Ashish S. Krupadanam, Sanjeev M. Naik 2012-10-16
8276555 Method for managing transitions in internal combustion engines with a hybrid drive powertrain Jun-Mo Kang, Chen-Fang Chang 2012-10-02
8229648 Method and apparatus for controlling fuel injection in a homogeneous charge compression ignition engine Jun-Mo Kang, Chen-Fang Chang, Jyh-Shin Chen, Tang-Wei Kuo 2012-07-24
8224559 Method and apparatus to monitor a mass airflow metering device in an internal combustion engine Chen-Fang Chang, Jun-Mo Kang 2012-07-17
8214122 Energy economy mode using preview information Ashish S. Krupadanam, Edward J. Grant, Donn W. Glander, Pei-Chung Wang, Sanjeev M. Naik +2 more 2012-07-03
8171720 System and methods to detect non-urea reductant filled in a urea tank Yue Wang, Ognyan N. Yanakiev 2012-05-08
8095290 Method to control vehicular powertrain by monitoring map preview information John Gary Smyth, Tang-Wei Kuo 2012-01-10
7848872 Method and apparatus for monitoring recirculated exhaust gas in an internal combustion engine Qi Ma 2010-12-07
7831369 Method and apparatus for vehicle and engine operation Sanjeev M. Naik, Jeffrey T. Wolak 2010-11-09
7798126 Method for controlling cylinder charge in a homogeneous charge compression ignition engine Jun-Mo Kang, Chen-Fang Chang 2010-09-21
7689344 Method and apparatus for controlling transitions in an engine having multi-step valve lift Jun-Mo Kang, Chen-Fang Chang, Jyh-Shin Chen 2010-03-30
7650211 Method and apparatus to monitor ambient sensing devices Yue Wang 2010-01-19
7565236 Airflow estimation method and apparatus for internal combustion engine Raymond Claude Turin, Rong Zhang 2009-07-21
7540270 Method and apparatus for controlling combustion mode transitions in an internal combustion engine Jun-Mo Kang, Chen-Fang Chang, Jyh-Shin Chen 2009-06-02
7480558 Method and apparatus for controlling a homogeneous charge compression ignition engine Jun-Mo Kang, Chen-Fang Chang, Nicole Wermuth 2009-01-20
7409285 Homogeneous charge compression ignition engine operation Jun-Mo Kang, Chen-Fang Chang, Tang-Wei Kuo, Paul M. Najt 2008-08-05
7370616 Method for transition between controlled auto-ignition and spark ignition modes in direct fuel injection engines Tang-Wei Kuo, Zongxuan Sun, Jun-Mo Kang, James A. Eng, Chen-Fang Chang +2 more 2008-05-13
7370633 Load transient control methods for direct-injection engines with controlled auto-ignition combustion Jun-Mo Kang, Chen-Fang Chang, Zongxuan Sun, Tang-Wei Kuo, James A. Eng +2 more 2008-05-13
7367313 Speed transient control methods for direct-injection engines with controlled auto-ignition combustion Chen-Fang Chang, Zongxuan Sun, Jun-Mo Kang, Tang-Wei Kuo, James A. Eng +2 more 2008-05-06
7367308 Method for load transient control between lean and stoichiometric combustion modes of direct-injection engines with controlled auto-ignition combustion Tang-Wei Kuo, Jun-Mo Kang, Chen-Fang Chang, Zongxuan Sun, James A. Eng +2 more 2008-05-06
7360615 Predictive energy management system for hybrid electric vehicles Mutasim A. Salman, Jyh-Shin Chen 2008-04-22
7295902 Torque management algorithm for hybrid electric vehicles Jyh-Shin Chen, Mutasim A. Salman 2007-11-13