JH

Joseph J. Hartvigsen

BA Battelle Energy Alliance: 1 patents #298 of 611Top 50%
KS Kobe Steel: 1 patents #937 of 1,773Top 55%
📍 Kaysville, UT: #16 of 255 inventorsTop 7%
🗺 Utah: #909 of 19,430 inventorsTop 5%
Overall (All Time): #239,744 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
9017437 Method for forming synthesis gas using a plasma-catalyzed fuel reformer S. Elangovan, Piotr Czernichowski, Michele Hollist 2015-04-28
8961625 Catalytic microchannel reformer Balakrishnan Nair, Merrill Wilson, Akash Akash 2015-02-24
8826834 Apparatus and method of electric arc incineration Michele Hollist, Singaravelu Elangovan, Piotr Czernichowski 2014-09-09
8742285 Method of oxidation utilizing a gliding electric arc Joseph J Elangovan, Michele Hollist, Piotr Czernichowski 2014-06-03
8728180 Plasma-catalyzed, thermally-integrated reformer for fuel cell systems Singaravelu Elangovan, Piotr Czernichowski, Michele Hollist, Michael Boettcher 2014-05-20
8618436 Apparatus and method of oxidation utilizing a gliding electric arc Singaravelu Elangovan, Michele Hollist, Piotr Czernichowski 2013-12-31
8460409 Plasma-catalyzed fuel reformer S. Elangovan, Piotr Czernichowski, Michele Hollist 2013-06-11
8354011 Efficient reversible electrodes for solid oxide electrolyzer cells S. Elangovan, Feng Zhao 2013-01-15
8350190 Ceramic electrode for gliding electric arc Michele Hollist, S. Elangovan, Piotr Czernichowski, Merrill Wilson 2013-01-08
8257563 High purity hydrogen and electric power co-generation apparatus and method 2012-09-04
8153855 Blasting system and blasting method Kiyoshi Asahina, Masato Katayama, Ryusuke Kitamura, Singaravelu Elangovan 2012-04-10
8075746 Electrochemical cell for production of synthesis gas using atmospheric air and water Ashok V. Joshi, S. Elangovan, Shekar Balagopal, John Howard Gordon, Michele Hollist 2011-12-13
7976686 Efficient reversible electrodes for solid oxide electrolyzer cells Singaravelu Elangovan 2011-07-12
7951283 High temperature electrolysis for syngas production Carl M. Stoots, James E. O'Brien, James S. Herring, Paul A. Lessing, Grant L. Hawkes 2011-05-31
5612149 Fuel cell column heat exchanger mated module Ashok C. Khandkar, Singaravelu Elangovan 1997-03-18
5480738 Fuel cell module Singaravelu Elangovan, Ashok C. Khandkar 1996-01-02
5376472 Semi-internally manifolded interconnect Ashok C. Khandkar, Singaravelu Elangovan, David W. Prouse 1994-12-27
5366819 Thermally integrated reformer for solid oxide fuel cells Ashok C. Khandkar 1994-11-22
5340664 Thermally integrated heat exchange system for solid oxide electrolyte systems 1994-08-23