Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4809109 | Magnetoresistive read transducer and method for making the improved transducer | James K. Howard, Michael F. Toney | 1989-02-28 |
CT
Ching Hwa Tsang
Overall (1989): #125,368 of 140,708Top 90%
1
Patents 1989