Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6421573 | Quasi-continuous wave lithography apparatus and method | James D. Kafka | 2002-07-16 |
| 6373565 | Method and apparatus to detect a flaw in a surface of an article | James D. Kafka | 2002-04-16 |
| 6246706 | Laser writing method and apparatus | James D. Kafka | 2001-06-12 |
| 6131958 | Dryer hose connector | — | 2000-10-17 |