Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6542536 | Spread spectrum communications with selectable data transfer rates | John Erik Hershey, John Anderson Fergus Ross, Naofal Al-Dhahir, Mark Lewis Grabb, Michael James Hartman +2 more | 2003-04-01 |
| 6519769 | Audience measurement system employing local time coincidence coding | Michael Robert Hopple, Donald T. McGrath, Robert J. Dunki-Jacobs | 2003-02-11 |
| 6506160 | Frequency division multiplexed wireline communication for ultrasound probe | Nick Andrew Van Stralen, Ralph Thomas Hoctor, Bruno Hans Haider, John Erik Hershey | 2003-01-14 |