Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5591299 | System for providing integrated monitoring, control and diagnostics functions for semiconductor spray process tools | Jay J. Seaton, Michael Allen, Donald G. Landis, Patrick Lee, Susan B. Luca | 1997-01-07 |
| 5216918 | Fluid mass flow detecting | Donald G. Landis, John H. Fabricius | 1993-06-08 |