WK

William D. Koenigs

KO Kohler: 17 patents #93 of 998Top 10%
DE Discovery Energy: 2 patents #3 of 36Top 9%
Overall (All Time): #233,347 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12152546 Analog controller for electronic throttle body Terrence M. Rotter, Jonathan T. Bykowski 2024-11-26
12060816 Oil filter housing and system Jonathan T. Bykowski, Terrence M. Rotter, Sean A. Rusch, David M. Torres, Dean M. Nelson +4 more 2024-08-13
11713699 Plural circuit oil filter Jonathan T. Bykowski, Terence M. Rotter, Sean A. Rusch, David M. Torres, Dean M. Nelson +4 more 2023-08-01
11692473 Apparatus for controlling cooling airflow to an internal combustion engine, and engines and methods utilizing the same Erich C. Vierkant, III, Brian Philipps, Michael J. Tursky 2023-07-04
11649775 Analog controller for electronic throttle body Jonathan T. Bykowski, Terence M. Rotter 2023-05-16
11512623 Apparatus for controlling cooling airflow to an intenral combustion engine, and engines and methods utilizing the same Erich C. Vierkant, III, Brian Philipps, Michael J. Tursky 2022-11-29
11408358 Throttle drive actuator for an engine Martin L. Radue 2022-08-09
10815908 Throttle drive actuator for an engine Martin L. Radue 2020-10-27
10041456 System and method for vibration resistant rollover valve Martin L. Radue 2018-08-07
9739218 Throttle drive actuator for an engine Martin L. Radue 2017-08-22
8801819 Air cleaner assembly Terrence M. Rotter, Kevin G. Bonde, Shaoping Wang 2014-08-12
8419834 Air cleaner assembly Terrence M. Rotter, Kevin G. Bonde, Shaoping Wang 2013-04-16
8052780 Air cleaner assembly Terrence M. Rotter, Kevin G. Bonde, Shaoping Wang 2011-11-08
7677225 Fuel delivery system for engine Martin L. Radue 2010-03-16
D555775 Air cleaner Kevin G. Bonde, Jeremy Gilles, Terrence M. Rotter 2007-11-20
6935293 Oil circuit for twin cam internal combustion engine Kevin G. Bonde, Terrence M. Rotter, Robert W. Richards, David B. Reinbold, Reid L. Hanson 2005-08-30
6874458 Balance system for single cylinder engine Terrence M. Rotter 2005-04-05
6837206 Crankcase cover with oil passages Kevin G. Bonde 2005-01-04
6732701 Oil circuit for twin cam internal combustion engine Kevin G. Bonde, Terrence M. Rotter, Robert W. Richards 2004-05-11