Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
MK

Michael Koehler — 8 Patents

HEHoffman Enclosures: 7 patents #4 of 124Top 4%
Ramsey, MN: #32 of 212 inventorsTop 20%
Minnesota: #9,348 of 52,454 inventorsTop 20%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Michael Koehler has been granted 8 US patents while listed as an inventor at Hoffman Enclosures. The first was granted in 2015 and the most recent in November 2025. Michael Koehler ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Michael Koehler in Ramsey, MN, US.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
12464675 Controlling high density liquid cooling system to liquid cool components Matthew R. Archibald, Abhishek Gupta, William Bradley Martin, Stefan Djuranec, Marc Caiola 2025-11-04
12129785 Fan shroud Jeffrey Thibedeau, Seng Chang 2024-10-29
12048114 Air conditioner for sealed enclosures Randal Schroeder, Michael Woods, Jeff Thibedeau, Joseph D. Ricke 2024-07-23
11286840 Fan shroud Jeffrey Thibedeau, Seng Chang 2022-03-29
10512866 Filter housing for filter fan Seng Chang, Douglas L. Neuenfeldt, Jeffrey Thibedeau, William J. Nepsha, Richard Raisanen +3 more 2019-12-24
10451307 Float drain Scott Stammer, La Her, Jamie Livgard 2019-10-22
D803365 Air conditioner Richard Raisanen, Douglas L. Neuenfeldt, Randal Schroeder, William J. Nepsha, Adam Pawlowski +2 more 2017-11-21
D739928 Air conditioner cover Richard Raisanen, Douglas L. Neuenfeldt, Randal Schroeder, William J. Nepsha, Klaus-Peter Bachmann +2 more 2015-09-29