Issued Patents 2025
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12322594 | Method for making semiconductor device including a superlattice and enriched silicon 28 epitaxial layer | Marek Hytha, Keith Doran Weeks, Hideki Takeuchi | 2025-06-03 |
| 12315722 | Method for making a radio frequency silicon-on-insulator (RFSOI) wafer including a superlattice | Keith Doran Weeks, Robert Vyne, Robert John Stephenson | 2025-05-27 |
| 12315723 | Method for making semiconductor device with selective etching of superlattice to accumulate non-semiconductor atoms | Marek Hytha, Keith Doran Weeks | 2025-05-27 |
| 12199148 | Semiconductor device including superlattice with O18 enriched monolayers | Marek Hytha, Keith Doran Weeks | 2025-01-14 |
| 12191160 | Method for making a semiconductor superlattices with different non-semiconductor thermal stabilities | Keith Doran Weeks, Marek Hytha, Robert J. Mears | 2025-01-07 |