Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4876165 | Light filters for microelectronics | Dan W. Hawley, James E. Lamb, III, William J. Latham, Lynn K. Stichnote | 1989-10-24 |
| 4822718 | Light absorbing coating | William J. Latham, Jeffry Hunninghake | 1989-04-18 |