RE

Richard J. Eisenmenger

Caterpillar: 14 patents #341 of 8,398Top 5%
AS Advanced Filtration Systems: 13 patents #1 of 11Top 10%
DC Donaldson Company: 12 patents #102 of 695Top 15%
EP Electrolux Home Care Products: 2 patents #28 of 70Top 40%
WI White Consolidated Industries: 2 patents #100 of 415Top 25%
📍 Philo, IL: #1 of 8 inventorsTop 15%
🗺 Illinois: #4,396 of 84,256 inventorsTop 6%
Overall (All Time): #257,133 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
9511314 Canister filter system with drain that cooperates with filter element Mark T. Allott, David Ofori-Amoah, Christopher J. Salvador, Randall W. Heibenthal, Dennis M. Deedrich +2 more 2016-12-06
9089795 Fluid filter system Christopher J. Salvador, Randall W. Heibenthal, Dennis M. Deedrich, David B. Harder, John R. Hacker 2015-07-28
8973760 Filter system with fuel-water separator Jeffrey R. Ries, Christopher J. Salvador, Randall W. Heibenthal, Dennis M. Deedrich 2015-03-10
8540080 Fluid filter system Christopher J. Salvador, Randall W. Heibenthal, Dennis M. Deedrich, David B. Harder, John R. Hacker 2013-09-24
8501003 Canister filter system with drain that cooperates with filter element Mark T. Allott, David Ofori-Amoah, Christopher J. Salvador, Randall W. Heibenthal, Dennis M. Deedrich +2 more 2013-08-06
8419938 Fluid filter system Jeffrey R. Ries, Christopher J. Salvador, Randall W. Heibenthal, Dennis M. Deedrich, David B. Harder +1 more 2013-04-16
8272516 Fluid filter system Christopher J. Salvador, Randall W. Heibenthal, Dennis M. Deedrich, David B. Harder, John R. Hacker 2012-09-25
D656577 Fuel filter Christopher J. Salvador, Randall W. Heibenthal, Dennis M. Deedrich, David B. Harder, John R. Hacker 2012-03-27
8141202 Vacuum cleaner dirt receptacle and exhaust filter cover Thomas W. Hawkins, Gregory W. Luebbering 2012-03-27
D655781 Fuel filter Christopher J. Salvador, Randall W. Heibenthal, Dennis M. Deedrich, David B. Harder, John R. Hacker 2012-03-13
D655376 Fuel filter Christopher J. Salvador, Randall W. Heibenthal, Dennis M. Deedrich, David B. Harder, John R. Hacker 2012-03-06
D648822 Fuel filter Christopher J. Salvador, Randall W. Heibenthal, Dennis M. Deedrich, David B. Harder, John R. Hacker 2011-11-15
D646751 Filter Christopher J. Salvador, Randall W. Heibenthal, Dennis M. Deedrich, David B. Harder, John R. Hacker 2011-10-11
D646750 Fuel filter Christopher J. Salvador, Randall W. Heibenthal, Dennis M. Deedrich, David B. Harder, John R. Hacker 2011-10-11
D646350 Filter Christopher J. Salvador, Randall W. Heibenthal, Dennis M. Deedrich, David B. Harder, John R. Hacker 2011-10-04
7293326 Vacuum cleaner alignment bracket Thomas W. Hawkins, Gregory W. Luebbering 2007-11-13
6308374 Air filtering self-propelled upright vacuum cleaner Vincent Bobrosky, John A. Huebsch, Christer Kontio, Joseph Mulcahy, William Reimer +1 more 2001-10-30
6085382 Air filtrating self-propelled upright vacuum cleaner Vincent Bobrosky, John A. Huebsch, Christer Kontio, Joseph Mulcahy, William Reimer +1 more 2000-07-11