Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888297 | Process for making a contact structure including polysilicon and metal alloys | Mohamed O. Aboelfotoh | 1989-12-19 |
YT
Yuk L. Tsang
Overall (1989): #39,246 of 140,708Top 30%
1
Patents 1989