PP

Patrick M. Pierz

CU Cummins: 6 patents #173 of 1,560Top 15%
CG Cummins Power Generation: 3 patents #62 of 278Top 25%
CP Cummins Intellectual Property: 2 patents #26 of 116Top 25%
CE Cummins Engine: 2 patents #191 of 765Top 25%
CP Cummins Intellectual Properties: 1 patents #22 of 77Top 30%
CI Cummins Filtration Ip: 1 patents #290 of 460Top 65%
TB The Boeing: 1 patents #8,242 of 15,756Top 55%
Overall (All Time): #273,900 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10814362 Exhaust passage deposit mitigation 2020-10-27
10715067 Control of an engine-driven generator to address transients of an electrical power grid connected thereto John R. Pendray, Bradford K. Palmer, Andrew Guy Kitchen 2020-07-14
10451014 Nozzle combustion shield Darren Ting 2019-10-22
10305404 Control of an engine-driven generator to address transients of an electrical power grid connected thereto John R. Pendray, Bradford K. Palmer, Andrew Guy Kitchen 2019-05-28
9793842 Control of an engine-driven generator to address transients of an electrical power grid connected thereto John R. Pendray, Bradford K. Palmer, Andrew Guy Kitchen 2017-10-17
9441528 Prechamber device for internal combustion engine 2016-09-13
9217360 Prechamber device for internal combustion engine 2015-12-22
8912672 Control of an engine-driven generator to address transients of an electrical power grid connected thereto John R. Pendray, Bradford K. Palmer, Andrew Guy Kitchen 2014-12-16
8176885 Cooling system with fouling reducing element 2012-05-15
7550024 Serviceable exhaust aftertreatment assembly and method Kenneth Pawson, Jay V. Warner, Randolph G. Zoran 2009-06-23
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
6684852 Internal combustion engine operable in PCCI mode with post-ignition injection and method of operation John F. Wright, 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
6659071 Internal combustion engine operable in PCCI mode with early control injection and method of operation Leon A. LaPointe, Cariappa M. Chenanda, Tim Frazier, Robert M. Hurst, Lester L. Peters +1 more 2003-12-09
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
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
5713340 System for fueling an internal combustion engine with low and high pressure gaseous fuel Terry M. Vandenberghe, Gary L. Hunter 1998-02-03