Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5350971 | Blue-emitting phosphor for use in fluorescent lamps and fluorescent lamp employing the same | — | 1994-09-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5350971 | Blue-emitting phosphor for use in fluorescent lamps and fluorescent lamp employing the same | — | 1994-09-27 |