Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7807226 | System, device, and method for producing thin plastic lenses | Anthony L. Gelardi, James P. Elliott | 2010-10-05 |
| 6474348 | CNC core removal from casting passages | James L. Beggs | 2002-11-05 |
| 5733015 | Wheel with a semi-permanently enclosed annular material | Charles Demarest, Gerard F. Lutz | 1998-03-31 |
| 5685649 | Wheel adapted to eliminate bearing click | Charles Demarest, Gerard F. Lutz | 1997-11-11 |
| 5315753 | Method of manufacture of high dielectric antenna structure | David W. Paananen | 1994-05-31 |
| 5245745 | Method of making a thick-film patch antenna structure | David W. Paananen | 1993-09-21 |