DT

David K. Trumpy

Ford: 8 patents #2,217 of 17,473Top 15%
Overall (All Time): #660,182 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7228824 Internal combustion engine having variable compression ratio selection as a function of projected engine speed Chris Paul Glugla, In Kwang Yoo 2007-06-12
6970781 Compression ratio mode selection logic for an internal combustion engine having discrete variable compression ratio control mechanism Yin Chen, Woong-chul Yang, William Dutcher, In Kwang Yoo, Chris Paul Glugla +1 more 2005-11-29
6860244 Engine control with operating mode detection Christopher Paul Glugla, In Kwang Yoo, William Dutcher, Woong-chul Yang 2005-03-01
6581580 Hydrocarbon vapor evacuation system Philip Johnson 2003-06-24
6460513 Method to adapt engine fuel control, by multi-component vaporization method, to actual volatility quality of fuel Daniel Lawrence Meyer, Soduk Lee 2002-10-08
6067965 Method and system for determining a quantity of fuel to be injected into an internal combustion engine Daniel Lawrence Meyer, Eric Warren Curtis, Leighton Ira Davis, Jr. 2000-05-30
5612667 In-vehicle barometric pressure detection system Marvin Paul Kraska 1997-03-18
4446825 Internal combustion engine with valves having a variable spring rate Dante S. Giardini, Richard V. Iwanski 1984-05-08