Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6309496 | Method and apparatus for making dual layer DVD discs | — | 2001-10-30 |
| 6154275 | Optical disc inspection equalization system and method | William R. Mueller, Lewis Gensel | 2000-11-28 |
| 5958651 | Methods for providing artwork on plastic information discs | John Joseph Parette, John F. Pierzga | 1999-09-28 |
| 5932042 | Compact disc curing assembly line with deforming to a predetermined curvature prior to complete cure | Lewis Gensel, Edward Misewicz, William R. Mueller, Edward Pickutoski | 1999-08-03 |