Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4868851 | Signal processing apparatus and method | John Michael Trinidad, Hendrik J. Keesom, Dedina M. Heinrich | 1989-09-19 |
CB
C. Wayne Buhrman
Overall (1989): #38,318 of 140,708Top 30%
1
Patents 1989