Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8873698 | Computer-implemented method and system for designing a nuclear reactor core which satisfies licensing criteria | David Joseph Kropaczek, Jens Andersen, James Shaug | 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 | David Joseph Kropaczek, John P. Rea | 2013-11-12 |
| 7672815 | Method and apparatus for evaluating a proposed solution to a constraint problem | David Joseph Kropaczek, Gerald Dean Kvaall, Jr., Roland Otto Jackson, Steven Barry Sutton, Christian Carlos Oyarzun | 2010-03-02 |
| 7616727 | Methods of editing fuel bundle groups | Steven Barry Sutton, David Joseph Kropaczek, Christian Carlos Oyarzun | 2009-11-10 |
| 7613272 | Methods of using fuel bundle groups as evaluation constraints | Steven Barry Sutton, David Joseph Kropaczek, Christian Carlos Oyarzun | 2009-11-03 |
| 7574337 | Method of determining a fresh fuel bundle design for a core of a nuclear reactor | David Joseph Kropaczek, Matthew Anderson Jessee | 2009-08-11 |
| 7461038 | Method and apparatus for evaluating robustness of proposed solution to constraint problem and considering robustness in developing a constraint problem solution | David Joseph Kropaczek, Christian Carlos Oyarzun, Steven Barry Sutton | 2008-12-02 |
| 7437276 | Method and apparatus for evaluating a proposed solution to a constraint problem | David Joseph Kropaczek, Christian Carlos Oyarzun, Steven Barry Sutton | 2008-10-14 |
| 7424412 | Method of determining nuclear reactor core design with reduced control blade density | David Joseph Kropaczek, Richard Dean McCord | 2008-09-09 |
| 7409032 | Method of fuel bundle consideration in a reactor | Steven Barry Sutton, David Joseph Kropaczek, Christian Carlos Oyarzun | 2008-08-05 |
| 7337099 | Method, arrangement and computer program for generating database of fuel bundle designs for nuclear reactors | David Joseph Kropaczek, 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 | David Joseph Kropaczek, Christian Carlos Oyarzun, Steven Barry Sutton, William Earl Russell, II, William Charles Cline | 2007-09-04 |
| 6862329 | In-cycle shuffle | David Joseph Kropaczek, William Earl Russell, II | 2005-03-01 |