DK

David Joseph Kropaczek

GF Global Nuclear Fuel-Americas: 24 patents #1 of 96Top 2%
GE: 4 patents #8,224 of 36,430Top 25%
📍 Wilmington, NC: #16 of 905 inventorsTop 2%
🗺 North Carolina: #1,436 of 45,564 inventorsTop 4%
Overall (All Time): #139,325 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 1–25 of 28 patents

Patent #TitleCo-InventorsDate
9047995 Method and system for designing a nuclear reactor core for uprated power operations William Earl Russell, II 2015-06-02
8873698 Computer-implemented method and system for designing a nuclear reactor core which satisfies licensing criteria Jens Andersen, James Shaug, Mehdi Asgari 2014-10-28
8582713 Method for improving energy output of a nuclear reactor, method for determining natural uranium blanket layer for a fuel bundle, and a fuel bundle having a variable blanket layer John P. Rea, Mehdi Asgari 2013-11-12
8109766 Method for predicted reactor simulation William Earl Russell, II 2012-02-07
8041548 Method and apparatus for evaluating a proposed solution to a constraint problem for a nuclear reactor involving channel deformation Atul A. Karve, Angelo Chopelas, Brian Moore 2011-10-18
7941305 Method and apparatus for moving nuclear fuel Steven Barry Sutton, Christian Carlos Oyarzun, Carey Merritt, John D. Fuller, William Earl Russell, II +1 more 2011-05-10
7693249 Method of improving nuclear reactor performance William Earl Russell, II 2010-04-06
7685079 Methods for evaluating robustness of solutions to constraint problems Glen Alan Watford, William Earl Russell, II 2010-03-23
7672815 Method and apparatus for evaluating a proposed solution to a constraint problem Mehdi Asgari, Gerald Dean Kvaall, Jr., Roland Otto Jackson, Steven Barry Sutton, Christian Carlos Oyarzun 2010-03-02
7636652 Method and apparatus for facilitating recovery of nuclear fuel from a fuel pool Steven Barry Sutton, Christian Carlos Oyarzun, Carey Merritt, John D. Fuller, William Earl Russell, II +1 more 2009-12-22
7616727 Methods of editing fuel bundle groups Steven Barry Sutton, Christian Carlos Oyarzun, Mehdi Asgari 2009-11-10
7613272 Methods of using fuel bundle groups as evaluation constraints Steven Barry Sutton, Christian Carlos Oyarzun, Mehdi Asgari 2009-11-03
7574337 Method of determining a fresh fuel bundle design for a core of a nuclear reactor Mehdi Asgari, Matthew Anderson Jessee 2009-08-11
7555092 System and method for continuous optimization of control-variables during operation of a nuclear reactor William Earl Russell, II, Glen Alan Watford 2009-06-30
7532698 Systems and methods of predicting a critical effective k for a nuclear reactor Ugur Mertyurek, Atul A. Karve, Angelo Chopelas 2009-05-12
7499840 Method and apparatus for creating and editing a nuclear reactor core loading template Steven Barry Sutton, Christian Carlos Oyarzun, Carey Merritt 2009-03-03
7487133 Method and apparatus for adaptively determining weight factors within the context of an objective function William Charles Cline, William Earl Russell, II 2009-02-03
7461038 Method and apparatus for evaluating robustness of proposed solution to constraint problem and considering robustness in developing a constraint problem solution Christian Carlos Oyarzun, Steven Barry Sutton, Mehdi Asgari 2008-12-02
7437276 Method and apparatus for evaluating a proposed solution to a constraint problem Christian Carlos Oyarzun, Steven Barry Sutton, Mehdi Asgari 2008-10-14
7424412 Method of determining nuclear reactor core design with reduced control blade density Mehdi Asgari, Richard Dean McCord 2008-09-09
7409032 Method of fuel bundle consideration in a reactor Steven Barry Sutton, Christian Carlos Oyarzun, Mehdi Asgari 2008-08-05
7366273 Method of determining margins to operating limits for nuclear reactor operation William Earl Russell, II, Russell M. Fawcett, William Charles Cline, Glen Alan Watford, Lukas Trosman +2 more 2008-04-29
7337099 Method, arrangement and computer program for generating database of fuel bundle designs for nuclear reactors Mehdi Asgari, Christian Carlos Oyarzun, Steven Barry Sutton, William Earl Russell, II, William Charles Cline 2008-02-26
7266481 Method, arrangement and computer program for determining standardized rod types for nuclear reactors Mehdi Asgari, Christian Carlos Oyarzun, Steven Barry Sutton, William Earl Russell, II, William Charles Cline 2007-09-04
7231333 Method and arrangement for developing core loading patterns in nuclear reactors William Earl Russell, II, Steven Barry Sutton, William Charles Cline, Christian Carlos Oyarzun, Glen Alan Watford +1 more 2007-06-12