Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888820 | Stacked insulating film including yttrium oxide | Ih-Chin Chen, Bing W. Shen, James G. Bohlman | 1989-12-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888820 | Stacked insulating film including yttrium oxide | Ih-Chin Chen, Bing W. Shen, James G. Bohlman | 1989-12-19 |