Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4495510 | Improved superconductor/semiconductor junction structures | John A. Roth | 1985-01-22 |
| 4395813 | Process for forming improved superconductor/semiconductor junction structures | John A. Roth | 1983-08-02 |