Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6634214 | Method and apparatus for measuring the relative density of a gas | Robert Thurston, Paul Stephen Hammond | 2003-10-21 |
| 6573766 | Synthesizing a sine wave | Francis Alan Humphrey, David M. Byrne | 2003-06-03 |
| 6517237 | Measuring energy consumption | Paul Steven Hammond, Robert Thurston | 2003-02-11 |