Issued Patents 2023
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11722094 | Flexible circuit for solar cell assemblies | — | 2023-08-08 |
| 11646388 | Group-IV solar cell structure using group-IV or III-V heterostructures | Richard R. King, Nasser H. Karam | 2023-05-09 |
| 11552207 | Multi-layer back surface field layer in a solar cell structure | Xing-Quan Liu, Daniel C. Law, Eric M. Rehder, Richard R. King | 2023-01-10 |