Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4880771 | Bismuth-lead-strontium-calcium-cuprate superconductors | Steven A. Sunshine | 1989-11-14 |
| 4542083 | Nonaqueous cell using mixed metal oxide positive electrode | Donald W. Murphy | 1985-09-17 |