DH

Douglas Hamrin

EP Ener-Core Power: 13 patents #1 of 10Top 10%
24 247Solar: 1 patents #3 of 7Top 45%
Overall (All Time): #333,821 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12305888 Concentrated solar energy collection, thermal storage, and power generation systems and methods with optional supplemental fuel production Bruce N. Anderson, William Dean Treece, James S. Nash 2025-05-20
9567903 Gradual oxidation with heat transfer Jeffrey Armstrong, Richard R. Martin 2017-02-14
9534780 Hybrid gradual oxidation Richard R. Martin, Jeffrey Armstrong 2017-01-03
9381484 Gradual oxidation with adiabatic temperature above flameout temperature Jeffrey Armstrong, Richard R. Martin 2016-07-05
9359948 Gradual oxidation with heat control Jeffrey Armstrong 2016-06-07
9359947 Gradual oxidation with heat control Steve Lampe 2016-06-07
9353946 Gradual oxidation with heat transfer Richard R. Martin, Jeffrey Armstrong 2016-05-31
9347664 Gradual oxidation with heat control Steve Lampe 2016-05-24
9328916 Gradual oxidation with heat control Steve Lampe 2016-05-03
9279364 Multi-combustor turbine Steve Lampe 2016-03-08
9273606 Controls for multi-combustor turbine Steve Lampe 2016-03-01
9267432 Staged gradual oxidation Jeffrey Armstrong, Richard R. Martin 2016-02-23
9017618 Gradual oxidation with heat exchange media Boris Maslov 2015-04-28
8807989 Staged gradual oxidation Jeffrey Armstrong, Richard R. Martin, Joe Perry 2014-08-19