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

Mark Freese

TKThermo King: 3 patents #125 of 483Top 30%
Eagan, MN: #323 of 891 inventorsTop 40%
Minnesota: #19,064 of 52,454 inventorsTop 40%
Overall (All Time): #1,552,888 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
RE43429 Automatic ambient air control system and method for refrigerated container Neil D. Tamppari, Randy S. Burnham 2012-05-29
6595847 Automatic ambient air control system and method for refrigerated container Neil D. Tamppari, Randy S. Burnham 2003-07-22
6560980 Method and apparatus for controlling evaporator and condenser fans in a refrigeration system Alan D. Gustafson, Dermott Crombie 2003-05-13