Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9933566 | Photonic chip with an evanescent coupling interface | Vipulkumar Patel, Mark A. Webster, Ravi S. Tummidi | 2018-04-03 |
| 9864133 | Silicon photonic chip with through VIAS | Vipulkumar Patel, Mark A. Webster, Ravi S. Tummidi | 2018-01-09 |