Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4803175 | Method of fabricating a bipolar semiconductor device with silicide contacts | James Albert Kirchgessner | 1989-02-07 |
AA
Antonio R. Alvarez
Overall (1989): #132,475 of 140,708Top 95%
1
Patents 1989