Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6496713 | Ferromagnetic foreign body detection with background canceling | William F. Avrin, R. Kemp Massengill | 2002-12-17 |
| 6418335 | Ferromagnetic foreign body detection using magnetics | William F. Avrin, R. Kemp Massengill, Sankaran Kumar | 2002-07-09 |