Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10649127 | Optical devices and systems having a converging lens with grooves | Elizabeth Rodgers, Paul Kenneth Pickard, Raghuram L. V. Petluri | 2020-05-12 |
| 10578256 | Illuminating with a multizone mixing cup | Raghuram L. V. Petluri, Paul Kenneth Pickard | 2020-03-03 |
| 10527268 | Lighting system having a mounting device | Edward R. Adams | 2020-01-07 |