Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6967437 | Light emitting diode with improved efficiency | Ifor David William Samuel, John Lupton, Benjamin James Matterson, William L. Barnes | 2005-11-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6967437 | Light emitting diode with improved efficiency | Ifor David William Samuel, John Lupton, Benjamin James Matterson, William L. Barnes | 2005-11-22 |