Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11294110 | Fabricating diffractive structures on gemstones for high optical performance | Kurt Schoeckert, Lance Richardson | 2022-04-05 |
| 11185138 | Managing optical characteristics of gemstones with diffractive structures | George Maltezos | 2021-11-30 |