Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6474140 | System for testing properties of materials | Robert K. Yang, Alex J. Phinn | 2002-11-05 |
| 6230548 | System for testing properties of materials | Robert K. Yang, Alex J. Phinn | 2001-05-15 |
| 6121050 | Analyte detection systems | — | 2000-09-19 |
| 5639631 | Stable reagent for ferric ion complex indicator systems | Kenneth J. Dean, Walter Jernigan, William R. Carr | 1997-06-17 |
| 5508171 | Assay method with enzyme electrode system | P. Douglas Walling, Joseph E. Bateson, Lance S. Kuhn, M. Luann Ochs, Kent M. Kost +2 more | 1996-04-16 |