Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6474838 | Artificial lighting apparatus for young plants using light emitting diodes as light source | Rueychi Jao, Den Lee | 2002-11-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6474838 | Artificial lighting apparatus for young plants using light emitting diodes as light source | Rueychi Jao, Den Lee | 2002-11-05 |