Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8206874 | Polymer electrolytes including heteropolyacids | Steven J. Hamrock, Matthew H. Frey, Michael A. Yandrasits, Gregory M. Haugen, Andrew M. Herring +1 more | 2012-06-26 |
| 7029581 | Lubricant particle collector having a connector with a ball locking mechanism | — | 2006-04-18 |
| 5388448 | Conductive particle detector | Stephen Showalter | 1995-02-14 |
| 4756824 | Liquid filter with chip detector assembly | Paul L. Howard | 1988-07-12 |
| 4707165 | Gas and fluid separator | Thomas E. Tauber | 1987-11-17 |