Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8086339 | Electronic device history record and product release system | Ravi Sanka, John Lepper, Washington Candido, H. Lamar Walker | 2011-12-27 |
| 7689313 | Electronic device history record and product release system | Ravi Sanka, John Lepper, Washington Candido, H. Lamar Walker | 2010-03-30 |