Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5637965 | Low pressure sodium-mercury lamp yielding substantially white light | Jakob Maya | 1997-06-10 |
| 5592052 | Variable color temperature fluorescent lamp | Jakob Maya | 1997-01-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5637965 | Low pressure sodium-mercury lamp yielding substantially white light | Jakob Maya | 1997-06-10 |
| 5592052 | Variable color temperature fluorescent lamp | Jakob Maya | 1997-01-07 |