Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DL

Daniel J. Luhman

KOKohler: 12 patents #140 of 998Top 15%
Kohler, WI: #13 of 73 inventorsTop 20%
Wisconsin: #3,803 of 40,088 inventorsTop 10%
Overall (All Time): #420,726 of 4,157,543Top 15%
12 Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
D742922 Blower housing with low profile air cleaner Travis Andren, Christopher T. Forrest, Nicholas D. Conger, Christopher M. Rector, Michael E. Smies 2015-11-10
D742923 Engine blower housing with low profile air cleaner Travis Andren, Christopher D. Thorn, Anthony P. Freund, Nicholas D. Conger, Christopher M. Rector +1 more 2015-11-10
D742924 Engine blower housing with air cleaner Travis Andren, Christopher D. Thorn, Anthony P. Freund, Nicholas D. Conger, Christopher M. Rector +1 more 2015-11-10
D736264 Blower housing with high profile air cleaner Travis Andren, Christopher T. Forrest, Nicholas D. Conger, Christopher M. Rector, Michael E. Smies 2015-08-11
D735767 Engine blower housing with low profile air cleaner Travis Andren, Christopher D. Thorn, Anthony P. Freund, Nicholas D. Conger, Christopher M. Rector +1 more 2015-08-04
D735768 Engine blower housing with air cleaner Travis Andren, Christopher D. Thorn, Anthony P. Freund, Nicholas D. Conger, Christopher M. Rector +1 more 2015-08-04
D735762 Engine blower housing with low profile air cleaner Travis Andren, Christopher D. Thorn, Anthony P. Freund, Nicholas D. Conger, Christopher M. Rector +1 more 2015-08-04
D735763 Engine blower housing with air cleaner Travis Andren, Christopher D. Thorn, Anthony P. Freund, Nicholas D. Conger, Christopher M. Rector +1 more 2015-08-04
D735764 Blower housing with high profile air cleaner Travis Andren, Christopher T. Forrest, Nicholas D. Conger, Christopher M. Rector, Michael E. Smies 2015-08-04
D735765 Blower housing with low profile air cleaner Travis Andren, Christopher T. Forrest, Nicholas D. Conger, Christopher M. Rector, Michael E. Smies 2015-08-04
D671959 Engine shroud John Burey, Mark Huibregtse, Ronald V. Post, Benji J. Bink, Richard J. Fotsch 2012-12-04
D631895 Snow engine Anthony P. Freund 2011-02-01