CG

Casey Groh

BS Briggs & Stratton: 9 patents #57 of 490Top 15%
Overall (All Time): #541,175 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12416252 Small air-cooled engine assembly with dry sump lubrication system Adam J. Hellman, John Schneiker, Tim Kwiatkowski, Robert Price, Ryan Sullivan +1 more 2025-09-16
11352989 Engine with low mounted cyclonic air filter assembly Adam J. Hellman, Randall J. Klotka, Robert Price, Ed Strommen, Jack Walrath 2022-06-07
11293312 Small air-cooled engine assembly with dry sump lubrication system Adam J. Hellman, John Schneiker, Tim Kwiatkowski, Robert Price, Ryan Sullivan +1 more 2022-04-05
10724406 Small air-cooled engine assembly with dry sump lubrication system Adam J. Hellman, John Schneiker, Tim Kwiatkowski, Robert Price, Ryan Sullivan +1 more 2020-07-28
10215130 Choke override for an engine Michael R. Visuri, Jeff J. Steenbergen, Timothy J. Kwiatkowski, Adam J. Hellman, Andrew J. Perez 2019-02-26
10167766 Reverse fin cooling fan Brett Birschbach, Rodney Balzar, Jeffery P. Feist, Brian Johnson, Randall J. Klotka +4 more 2019-01-01
9926832 Reverse fin cooling fan Brett Birschbach, Rodney Balzar, Jeffrey P. Feist, Brian Johnson, Randall J. Klotka +1 more 2018-03-27
9903241 Small air-cooled engine assembly with dry sump lubrication system Adam J. Hellman, John Schneiker, Tim Kwiatkowski, Robert Price, Ryan Sullivan +1 more 2018-02-27
9429107 Solenoid autochoke for an engine Adam J. Hellman, Timothy J. Kwiatkowski, Andrew J. Perez, Jeff J. Steenbergen, Michael R. Visuri 2016-08-30