Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4884230 | Digital lattice filter | Antonius J. P. Bogers, Steven Van Lerberghe | 1989-11-28 |
GG
Gerardus C. M. Gielis
Overall (1989): #112,206 of 140,708Top 80%
1
Patents 1989