Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4814715 | Mixer arrangement for suppression of oscillator interference in quadrature demodulators | — | 1989-03-21 |
WK
Wolfdietrich G. Kasperkovitz
Overall (1989): #42,599 of 140,708Top 35%
1
Patents 1989