Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6816360 | Reduced cost automatic meter reading system and method using locally communicating utility meters | Glen William Brooksby, Daniel David Harrison, Ertugrul Berkcan, Ralph Thomas Hoctor, Wolfgang Daum +1 more | 2004-11-09 |
| 6738934 | On-chip watchdog circuit | Paul Frank | 2004-05-18 |
| 6681011 | Method and modem circuit using a dither signal for determining connection status of a phone line | Glen William Brooksby | 2004-01-20 |
| 6675463 | Methods for forming torodial windings for current sensors | Ertugrul Berkcan, Wolfgang Daum, David D. Elmore | 2004-01-13 |