DH

Dennis R. Hardy

UF US Air Force: 11 patents #381 of 16,312Top 3%
UN US Navy: 2 patents #243 of 884Top 30%
TA The United States Of America: 1 patents #67 of 521Top 15%
📍 California, MD: #2 of 25 inventorsTop 8%
🗺 Maryland: #2,000 of 35,612 inventorsTop 6%
Overall (All Time): #344,128 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
11421331 Extraction of carbon dioxide and hydrogen from seawater and hydrocarbon production therefrom Felice DiMascio, M. Kathleen Lewis, Heather D. Willauer, Frederick Williams 2022-08-23
10450661 Electrochemical module configuration for the continuous acidification of alkaline water sources and recovery of CO2 with continuous hydrogen gas production Felice DiMascio, Heather D. Willauer, Frederick Williams, M. Kathleen Lewis 2019-10-22
9719178 Electrochemical module configuration for the continuous acidification of alkaline water sources and recovery of CO2 with continuous hydrogen gas production Felice DiMascio, Heather D. Willauer, Frederick Williams, M. Kathleen Lewis 2017-08-01
9303323 Extraction of carbon dioxide and hydrogen from seawater and hydrocarbon production therefrom Felice DiMascio, M. Kathleen Lewis, Heather D. Willauer, Frederick Williams 2016-04-05
8663365 Method for the continuous recovery of carbon dioxide from acidified seawater Heather D. Willauer, John Barile, Felice DiMascio, Frederick Williams 2014-03-04
8658554 Catalytic support for use in carbon dioxide hydrogenation reactions Robert Dorner, Heather D. Willauer 2014-02-25
8435457 Synthesis of hydrocarbons via catalytic reduction of CO2 Nick E Tran, Samuel G. Lambrakos, John G. Michopoulos 2013-05-07
8313557 Recovery of [CO2]T from seawater/aqueous bicarbonate systems using a multi-layer gas permeable membrane Heather D. Willauer, M. Kathleen Lewis, Ejiogu C. Ndubizu, Frederick Williams 2012-11-20
8017658 Synthesis of hydrocarbons via catalytic reduction of CO2 Nick E Tran, Samuel G. Lambrakos, John G. Michopoulos 2011-09-13
7420004 Process and System for producing synthetic liquid hydrocarbon fuels Timothy Coffey 2008-09-02
5705087 Fuel system icing inhibitor and deicing composition George W. Mushrush 1998-01-06
5299449 Liquid flow reactor and method of using Erna J. Beal, Jack C. Burnett 1994-04-05
5162235 Method for assessing distillate fuel stability by oxygen overpressure Erna J. Beal, Jack C. Burnett 1992-11-10
H1071 Regeneration of solid absorbant fuel stability enhancing material Margaret A. Wechter 1992-07-07