Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5973328 | Neutron detector using sol-gel absorber | Steven A. Wallace, Sheng Dai | 1999-10-26 |
| 5721143 | Surfactant/detergent titration analysis method and apparatus for machine working fluids, surfactant-containing wastewater and the like | Douglas D. Smith | 1998-02-24 |