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Michael J. Steffes — 11 Patents

GTGroup14 Technologies: 5 patents #45 of 259Top 20%
THTherma-Stor: 5 patents #17 of 48Top 40%
Poynette, WI: #2 of 30 inventorsTop 7%
Wisconsin: #4,275 of 40,088 inventorsTop 15%
Overall (All Time): #435,149 of 4,157,543Top 15%
11 Patents All Time
Michael J. Steffes has been granted 11 US patents while listed as an inventor at Group14 Technologies. The first was granted in 2013 and the most recent in June 2020. Michael J. Steffes ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Michael J. Steffes in Poynette, WI, US.

Patents per Year

Patents granted per year, 2013 to 2020Bar chart with a peak of 3 patents in 2019.peak 32013: 2 patents20132014: 1 patents20142017: 1 patents20172018: 2 patents20182019: 3 patents20192020: 2 patents2020

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
10670283 Desiccant wheel for a portable dehumidifer Laurence A. Carlson, Jeremy Daniel Coyne, Todd R. DeMonte, Steven S. Dingle, Sean Michael Ebert +2 more 2020-06-02
10626885 Fan and mounting bracket for an air mover Marco A. Tejeda, James A. Scharping, Richard G. Giallombardo, Jared M. Stearns 2020-04-21
10401053 Fan bracket for a portable dehumidifier Laurence A. Carlson, Jeremy Daniel Coyne, Todd R. DeMonte, Steven S. Dingle, Sean Michael Ebert +2 more 2019-09-03
10359203 Portable desiccant dehumidifier Laurence A. Carlson, Jeremy Daniel Coyne, Todd R. DeMonte, Steven S. Dingle, Sean Michael Ebert +2 more 2019-07-23
10260769 Portable desiccant dehumidifier Laurence A. Carlson, Jeremy Daniel Coyne, Todd R. DeMonte, Steven S. Dingle, Sean Michael Ebert +2 more 2019-04-16
10161417 Fan and mounting bracket for an air mover Marco A. Tejeda, James A. Scharping, Richard G. Giallombardo, Jared M. Stearns 2018-12-25
10161653 Portable desiccant dehumidifier control circuit Laurence A. Carlson, Jeremy Daniel Coyne, Todd R. DeMonte, Steven S. Dingle, Sean Michael Ebert +2 more 2018-12-25
D782022 Air mover Marco A. Tejeda, James A. Scharping, Richard G. Giallombardo, Jared M. Stearns 2017-03-21
8756857 Hydronic heating system and method for pest control Todd R. DeMonte, Sean Michael Ebert 2014-06-24
8479439 Self-contained heating unit for thermal pest control Todd R. DeMonte, Keith Teakell, Eric P. Camenga 2013-07-09
8479440 Self-contained heating unit for thermal pest control Todd R. DeMonte, Keith Teakell, Eric P. Camenga 2013-07-09

Frequent Collaborators

Todd R. DeMonte8 shared
Richard G. Giallombardo8 shared
Sean Michael Ebert6 shared
Jeremy Daniel Coyne5 shared
Laurence A. Carlson5 shared
Steven S. Dingle5 shared

Nearby-Ranked Inventors

Ya-Ching Chang11
Hermann Lubbert11
Alexander WAITE11
Mehrad Mehr11
Matthew J. Purdey11
Nishtha Madaan11
Ian C. Richards11
Chad Huffman11
Lifeng Fan11