JW

John Ogalla Waldman

General Motors: 3 patents #4,693 of 18,328Top 30%
Overall (All Time): #1,374,717 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12092052 Early warning system for stochastic preignition Alok Warey, Ronald O. Grover, JR., Balakrishna Chinta, Elana M. Chapman, Hugh Miller 2024-09-17
9328690 System and method for controlling fuel injection timing to decrease emissions during transient engine operation Jonathan T. Shibata, Joshua D. Cowgill, David P. Sczomak 2016-05-03
8645043 System and method for controlling fuel injection to decrease particulate emissions during transient engine operation Jonathan T. Shibata, Joshua D. Cowgill, Halim G. Santoso, J. Michael Ellenberger 2014-02-04