CK

Christopher H. Knieper

General Motors: 10 patents #1,545 of 18,328Top 9%
Delphi Technologies: 2 patents #1,417 of 4,124Top 35%
Overall (All Time): #411,681 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10996134 Coolant leak diagnosis Shiming Duan, Paul E. Krajewski, Calvin S. Wang 2021-05-04
10975857 Cooling sysytem mechanical pump diagnosis Michael A. Smith, Eugene V. Gonze, Eric E. Klauser 2021-04-13
10857854 Cooling system air flow diagnosis Shiming Duan, Calvin S. Wang 2020-12-08
10672205 Method and apparatus to monitor an on-vehicle fluidic subsystem Shiming Duan, Yao Hu 2020-06-02
10273867 Prognostic system and method for an electric coolant pump Shiming Duan 2019-04-30
10054030 Engine cooling systems and methods Shiming Duan 2018-08-21
10006335 Coolant temperature correction systems and methods Eugene V. Gonze, Vijay Ramappan 2018-06-26
9964022 Engine off cooling strategy Eugene V. Gonze, Yue-Ming Chen, Vijay Ramappan 2018-05-08
9086026 System and method for controlling torque output of an engine when a water pump coupled to the engine is switched on or off Stephen Paul Levijoki 2015-07-21
8900095 Automatic transmission synchronous gear shift Christopher E. Whitney, Ronald W. Van Diepen, Ning Jin, Matthew D. Whitton 2014-12-02
7036366 Air flow measurement system having reduced sensitivity to flow field changes Charles G. Emmert, Jr., Dan H. Emmert, Edward R. Fizell 2006-05-02
7021284 Method and apparatus for minimizing engine air tip-in noise Keith A. Confer, Gary A. Nichols 2006-04-04