Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5458520 | Method for producing planar field emission structure | Kwong Hon Wong, Roy R. Yu | 1995-10-17 |
| 5294520 | Zero undercut etch process | Richard J. Hetherington, Robert Albert Meyen, Scott Aaron SANDS | 1994-03-15 |