Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4812743 | Method and apparatus for detecting a narrowband signal | — | 1989-03-14 |
SM
Shawn J. Morrison
Overall (1989): #57,273 of 140,708Top 45%
1
Patents 1989