Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
KC

Keith A. Confer — 10 Patents

Delphi Technologies: 7 patents #426 of 4,124Top 15%
DLDelphi Technologies Ip Limited: 2 patents #57 of 322Top 20%
General Motors: 1 patents #9,441 of 18,328Top 55%
Flushing, MI: #7 of 114 inventorsTop 7%
Michigan: #9,527 of 86,293 inventorsTop 15%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Keith A. Confer has been granted 10 US patents while listed as an inventor at Delphi Technologies. The first was granted in 1990 and the most recent in June 2022. Keith A. Confer ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Keith A. Confer in Flushing, MI, US.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11358585 System and method for torque split arbitration Karim Aggoune, Peter M. Olin, Peter Marshall, Li Tang, John Kirwan 2022-06-14
9970338 System and method for improved gas exchange in cylinder deactivation applications Matthew FOSTER, Wayne R. Moore 2018-05-15
8033019 Three-piece lower manifold for a V-style engine intake manifold Thomas R. Peffley, Debra Benson 2011-10-11
7293546 Charge motion control device using a single common drive shaft Ian R. Jermy 2007-11-13
7201142 Variable center pivot tumble control valve geometry for an intake manifold Thomas R. Peffley, Ian R. Jermy 2007-04-10
7021284 Method and apparatus for minimizing engine air tip-in noise Gary A. Nichols, Christopher H. Knieper 2006-04-04
6871699 Engine coolant conduit with integral alternator and exhaust gas recirculation valve Richard Boyd, Michael Brosseau, Daniel F. Smith, Curtis D. Lamb 2005-03-29 $1,315,000
6732717 Fuel rail permeant collection system Charles W. Braun, Kenneth W. Turner, Curtis D. Lamb 2004-05-11 $1,466,000
6679228 Low evaporative emissions integrated air fuel module Thomas W. Newman, Charles W. Braun, Michael Brosseau, Daniel F. Smith, Curtis D. Lamb 2004-01-20 $1,480,000
4965914 Overcenter clamp Michael E. Rasmussen 1990-10-30