Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6107564 | Solar cell cover and coating | John A. Aguilera, William H. Howard | 2000-08-22 | |
| 4879140 | Method for making pigment flakes | Howard Robert Gray, Richard P. Shimshock | 1989-11-07 | |
| 4783373 | Article with thin film coating having an enhanced emissivity and reduced absorption of radiant energy | Philip Baumeister | 1988-11-08 | $482,000 |