Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5229068 | Optimized critical power in a fuel bundle with part length rods | Eric B. Johansson, Gary E. Dix, Richard A. Wolters, Jr., Anthony P. Reese | 1993-07-20 |
| 5219519 | Increased fuel column height for boiling water reactor fuel rods | — | 1993-06-15 |
| 5209899 | Composite spacer with inconel grid and zircaloy band | Eric B. Johansson, Gerald M. Latter | 1993-05-11 |
| 5186891 | Swirl vanes in inconel spacer | Eric B. Johansson | 1993-02-16 |
| 5164150 | Method and apparatus for reducing parasitic bypass flow in a boiling water reactor | — | 1992-11-17 |
| 5112570 | Two-phase pressure drop reduction BWR assembly design | Gary E. Dix, Russell L. Crowther, Mark J. Colby, Robert Bruce Elkins, II | 1992-05-12 |
| 5098641 | Method and apparatus for measuring subchannel voids in a light water reactor test fuel assembly | Leroy M. Shiraishi, Donald A. Wilhelmson | 1992-03-24 |
| 5089221 | Composite spacer with Inconel grid and Zircaloy band | Eric B. Johansson, Gerald M. Latter | 1992-02-18 |
| RE33818 | Axially shaped channel and integral flow trippers | Russell L. Crowther, Eric B. Johansson | 1992-02-11 |
| 5017332 | Two-phase pressure drop reduction BWR assembly design | Gary E. Dix, Russell L. Crowther, Mark J. Colby, Robert Bruce Elkins, II | 1991-05-21 |
| 5002724 | Upper tie plate for boiling water nuclear reactor | Robert Bruce Elkins, II, Michael V. Curulla | 1991-03-26 |
| 4999153 | Flow tripper in combination with spacer deflector | Eric B. Johansson, Robert Bruce Elkins, II, Russell L. Crowther | 1991-03-12 |
| 4749543 | Axially shaped channel and integral flow trippers | Russell L. Crowther, Eric B. Johansson | 1988-06-07 |
| 4675154 | Nuclear fuel assembly with large coolant conducting tube | Harold L. Nelson, Thomas G. Dunlap, Eric B. Johansson | 1987-06-23 |
| 4587704 | Method of mounting a continuous loop spring on a nuclear fuel spacer | Victor M. Horn, Michael V. Curulla, John F. Price | 1986-05-13 |
| 4571324 | Nuclear fuel assembly spacer | Eric B. Johansson | 1986-02-18 |
| 4544522 | Nuclear fuel assembly spacer | Michael V. Curulla, John F. Price, Kenneth Wood Brayman, Frank D. Qurnell | 1985-10-01 |
| 4508679 | Nuclear fuel assembly spacer | Victor M. Horn, Michael V. Curulla, John F. Price | 1985-04-02 |
| 4357298 | Nuclear fuel assembly space arrangement | Richard A. Wolters, Jr., Tommy Lee | 1982-11-02 |