Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6077560 | Method for continuous and maskless patterning of structured substrates | Robert S. Moshrefzadeh, Richard J. Pokorny, Raghunath Padiyath | 2000-06-20 |
| 5773839 | Cassette for use in an electronic radiographic imaging system | Kenneth J. Krepel, Joseph A. Hoffman, Anthony B. Ferguson, Daniel J. Severson, Keith K. Mclaughlin +4 more | 1998-06-30 |
| 5365333 | Apparatus for analyzing tracking error in magnetic tapes | Peter J. Vogelgesang | 1994-11-15 |
| 5342682 | Method of molding optical recording drums | Peter J. Vogelgesang | 1994-08-30 |
| 5268950 | System and method for maintaining uniform spacing of an electrode over the surface of an x-ray plate | Peter J. Vogelgesang | 1993-12-07 |
| 5096627 | Method of molding optical recording drums | Peter J. Vogelgesang | 1992-03-17 |
| 4939715 | Tape scanning apparatus | Peter J. Vogelgesang | 1990-07-03 |