Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE46142 | Modem with voice processing capability | James C. H. Thi, Theodore F. Rabenko, David Hartman, Robert M. Lukas, Kenneth J. Unger +4 more | 2016-09-06 |
| 9288334 | Modem with voice processing capability | James C. H. Thi, Theodore F. Rabenko, David Hartman, Robert M. Lukas, Kenneth J. Unger +4 more | 2016-03-15 |
| 8582577 | Modem with voice processing capability | James C. H. Thi, Theodore F. Rabenko, David Hartman, Robert M. Lukas, Kenneth J. Unger +4 more | 2013-11-12 |
| 7933295 | Cable modem with voice processing capability | James C. H. Thi, Theodore F. Rabenko, David Hartman, Robert M. Lukas, Kenneth J. Unger +4 more | 2011-04-26 |
| 5930231 | Block spectrum receiver for a broadband communications system | Kevin L. Miller | 1999-07-27 |
| 5825829 | Modulator for a broadband communications system | Kevin L. Miller | 1998-10-20 |
| 5719867 | Plural telephony channel baseband signal demodulator for a broadband communications system | — | 1998-02-17 |