QM

Qi Ma

General Motors: 27 patents #424 of 18,328Top 3%
EI Edan Instruments: 2 patents #18 of 67Top 30%
UC University Of British Columbia: 2 patents #298 of 1,308Top 25%
OU Ohio State University: 1 patents #193 of 531Top 40%
Huawei: 1 patents #8,196 of 15,535Top 55%
Overall (All Time): #105,990 of 4,157,543Top 3%
33
Patents All Time

Issued Patents All Time

Showing 25 most recent of 33 patents

Patent #TitleCo-InventorsDate
12390192 Detection probe, transmission apparatus, and detection device Hua Luo, Dan Zhou, Bo Ouyang, Jianhua Mo 2025-08-19
12390193 Detection probe, transmission device, and detection instrument Hua Luo, Dan Zhou, Bo Ouyang, Jianhua Mo 2025-08-19
10826282 Copper bar component for switching input/output mode of uninterruptible power supply, and power system Weijie Cao, Lijun Zhao 2020-11-03
8972150 Selective cylinder disablement control systems and methods Robert Douglas Shafto 2015-03-03
8892339 Transmission load predicting system for a stop-start system and a hybrid electric vehicle Robert Douglas Shafto, Ronald F. Lochocki, Jr. 2014-11-18
8855896 Intake manifold refill and holding control systems and methods Robert Douglas Shafto 2014-10-07
8694231 Vehicle rollback control systems and methods Robert Douglas Shafto 2014-04-08
8635987 Engine speed control systems and methods Robert Douglas Shafto, Ronald F. Lochocki, Jr. 2014-01-28
8543318 Controlled engine shutdown system for a stop-start system and a hybrid electric vehicle Robert Douglas Shafto 2013-09-24
8453620 Systems and methods for improved engine start-stop response Amin Abboud, Norman Schoenek, Gary E. McGee, Joseph R. Dulzo 2013-06-04
8442747 Cylinder air mass prediction systems for stop-start and hybrid electric vehicles Robert Douglas Shafto 2013-05-14
8392097 Method for starting an internal combustion engine within a hybrid powertrain Robert Douglas Shafto, Michael Simon, Julian R. Verdejo 2013-03-05
8334687 Systems and methods for measuring rotational speed and position of a rotating device Brian M. Tulkki 2012-12-18
8296038 Method and system for determining engine brake torque in real time Julian R. Verdejo, Paul A. Piorkowski 2012-10-23
8152369 Method and apparatus for determining temperature in a gas feedstream Julian R. Verdejo, Nicholas John Kalweit 2012-04-10
8150604 Method and apparatus for reducing spark plug fouling Dean R. Kwapis, Joseph Duarte 2012-04-03
8001942 High pressure piston pump actuating system using automotive starter system Hsu-Chiang Miao 2011-08-23
7848872 Method and apparatus for monitoring recirculated exhaust gas in an internal combustion engine Man-Feng Chang 2010-12-07
7841769 Method and apparatus for determining temperature in a gas feedstream Julian R. Verdejo, Nicholas John Kalweit 2010-11-30
7793641 Model-based fuel control for engine start and crank-to-run transition Stephen Yurkovich, Kenneth P. Dudek, Stephen Fulcher, Robert X. Monchamp, Jon C. Miller 2010-09-14
7784441 Method and apparatus for supporting stop-and-go engine functionality Hsu-Chiang Miao, Kenneth J. Shoemaker, Thomas R. Brown 2010-08-31
7775091 Method and apparatus for determining intake air mass 2010-08-17
7769524 Control system for determining mass air flow Nicholas John Kalweit, Layne K. Wiggins 2010-08-03
7712445 Fuel pressure boost method and apparatus William C. Albertson, Frederick J. Rozario 2010-05-11
7690344 Method and apparatus for supporting stop-and-go engine functionality Hsu-Chiang Miao, Kenneth J. Shoemaker, Thomas R. Brown 2010-04-06