Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8398032 | Gutter and mounting device for buildings | — | 2013-03-19 |
| 7585486 | Production of high-purity niobium monoxide and capacitor production therefrom | Charles A. Motchenbacher, James W. Robison, Thomas J. Fonville | 2009-09-08 |
| 7303198 | Trolley wheel assembly | — | 2007-12-04 |
| 7157073 | Production of high-purity niobium monoxide and capacitor production therefrom | Charles A. Motchenbacher, James W. Robison, Thomas J. Fonville | 2007-01-02 |
| 5864609 | Method for establishing customized billing arrangements for a calling card in a telecommunications network | Wanda Kay Cross, Michael Joseph Haller, Nasrin Hoque, Kathryn Ann Jurie, Dianne Green Russell | 1999-01-26 |
| 5769922 | Method for producing vanadium-aluminum-ruthenium master alloys and master alloy compositions | James Kahl, Teri Ann Boyer, legal representative, Jeni L. Heenley, legal representative | 1998-06-23 |
| 4663130 | Process for dissolving tantalum/columbium materials containing alkali metal impurities | Roger M. Bergman, Edwin J. Bielecki, Karl A. Romberger | 1987-05-05 |
| 4606358 | Collar | — | 1986-08-19 |