Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4857406 | Microcapsules with polysalt capsule walls and their formation | Richard L. Brandon | 1989-08-15 |
| 4830939 | Radiation cured solid electrolytes and electrochemical devices employing the same | Mei-Tsu Lee, Dale R. Shackle | 1989-05-16 |