Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9203607 | Keyless challenge and response system | Subramaniyam Chandrasekaran, Arun C. Ramachandran, Lakshmanan Velusamy | 2015-12-01 |
| 8966254 | Keyless challenge and response system | Subramaniyam Chandrasekaran, Arun C. Ramachandran, Lakshmanan Velusamy | 2015-02-24 |