Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8816296 | Noble-gas-excimer detectors of slow neutrons | Patrick P. Hughes, Michael A. Coplan, Alan Keith Thompson, Robert E. Vest | 2014-08-26 |
| 7791045 | Apparatus and method for detecting slow neutrons by lyman alpha radiation | Alan Keith Thompson, Michael A. Coplan | 2010-09-07 |
| 6575268 | Ladder scaffolding support apparatus and scaffolding system | Wilburn Jerry Carder | 2003-06-10 |
| 4734579 | Ultrasensitive method for measuring isotope abundance ratios | Thomas B. Lucatorto, Tom J. Whitaker | 1988-03-29 |
| 4634864 | Ultrasensitive method for measuring isotope abundance ratios | Thomas B. Lucatorto, Tom J. Whitaker | 1987-01-06 |
| 4625946 | Hoist having worm safety device | Harold H. West | 1986-12-02 |
| 4518153 | Safety mechanism for hoisting drums | Harold H. West, Roger A. Johnson | 1985-05-21 |
| 4493479 | Hoist drive safety system | — | 1985-01-15 |