Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6623186 | Optical ethernet overlay for loop topology network | — | 2003-09-23 |
| 6618376 | ATM utopia bus snooper switch | — | 2003-09-09 |
| 6606231 | Integrated telephony subscriber line protection and filter device | — | 2003-08-12 |
| 6526211 | Free space optical “backplane” (FSO) | Ronald Jeffries | 2003-02-25 |