JW

John F. Wright

CU Cummins: 14 patents #62 of 1,560Top 4%
CE Cummins Engine: 3 patents #121 of 765Top 20%
CP Cummins Intellectual Property: 3 patents #17 of 116Top 15%
Overall (All Time): #222,488 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10273861 Multi-leg exhaust aftertreatment system and method Colin L. Norris, Richard J. Ancimer, Axel O. zur Loye, Randy W. Nelson, Gary C. Salemme +1 more 2019-04-30
10132250 Exhaust parameter based dual fuel engine power virtual sensor Jinghua Zhong, C. Larry Bruner, Timothy P. Lutz, Phanindra V. Garimella, Jacob A. Brown 2018-11-20
10001047 Multi-leg exhaust aftertreatment system and method Colin L. Norris, Richard J. Ancimer, Axel O. zur Loye, Randy W. Nelson, Gary C. Salemme +1 more 2018-06-19
9482136 NOx sensor based output disablement in response to exhaust system high frequency pressure pulsations Richard J. Ancimer 2016-11-01
9151202 Multi-leg exhaust aftertreatment system and method Colin L. Norris, Richard J. Ancimer, Axel O. zur Loye, Randy W. Nelson, Gary C. Salemme +1 more 2015-10-06
8392057 Hybrid powertrain diagnostics Vivek A. Sujan, Morgan Andreae 2013-03-05
6915776 Premixed charge compression ignition engine with optimal combustion control Axel O. zur Loye, Omowoleoa C. Akinyemi, Russ P. Durrett, Patrick F. Flynn, Gary L. Hunter +4 more 2005-07-12
6907870 Multiple operating mode engine and method of operation Axel O. zur Loye, Larry J. Brackney, Cariappa M. Chenanda, Robert M. Hurst, Lester L. Peters +1 more 2005-06-21
6837227 System and method for estimating EGR mass flow and EGR fraction Salim A. Jaliwala, Paul R. Miller, Larry J. Brackney, Thomas A. Dollmeyer, Chuan He +2 more 2005-01-04
6782737 System for estimating peak cylinder pressure in an internal combustion engine 2004-08-31
6732522 System for estimating engine exhaust pressure Daniel E. Boewe 2004-05-11
6697729 System for estimating NOx content of exhaust gas produced by an internal combustion engine 2004-02-24
6684852 Internal combustion engine operable in PCCI mode with post-ignition injection and method of operation Patrick M. Pierz, Axel O. zur Loye 2004-02-03
6684849 Multiple operating mode engine and method of operation Axel O. zur Loye, Larry J. Brackney, Cariappa M. Chenanda, Robert M. Hurst, Lester L. Peters +1 more 2004-02-03
6619261 System for controlling an operating condition of an internal combustion engine Yue Wang, David A. Vittorio 2003-09-16
6561157 Multiple operating mode engine and method of operation Axel O. zur Loye, Larry J. Brackney, Cariappa M. Chenanda, Robert M. Hurst, Lester L. Peters +1 more 2003-05-13
6508242 System for estimating engine exhaust temperature Salim A. Jaliwala, Paul R. Miller, Larry J. Brackney, Thomas A. Dollmeyer, Gary L. Hunter 2003-01-21
6286482 Premixed charge compression ignition engine with optimal combustion control Patrick F. Flynn, Gary L. Hunter, Axel O. zur Loye, Omowoleoia C. Akinyemi, Russ P. Durrett +4 more 2001-09-11
6276334 Premixed charge compression ignition engine with optimal combustion control Patrick F. Flynn, Gary L. Hunter, Axel O. zur Loye, Omowoleola Chukwuemeka Akinyemi, Russ P. Durrett +6 more 2001-08-21
6230683 Premixed charge compression ignition engine with optimal combustion control Axel O. zur Loye, Omowoleola Chukwuemeka Akinyemi, Russ P. Durrett, Patrick F. Flynn, Gary L. Hunter +4 more 2001-05-15