Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4817154 | Method and apparatus for encoding and decoding speech signal primary information | — | 1989-03-28 |
EH
Elmer A. Hoyer
Overall (1989): #117,183 of 140,708Top 85%
1
Patents 1989