Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D480388 | Electronic article surveillance pedestal antenna | Tom Spalding, John B. O'Connell, David L. Shaft, Dale W. Raymond | 2003-10-07 |
| 6147583 | Transformer assembly | Karl Rinne, Joe Duigan, Brian Gaynor, Frank Keane | 2000-11-14 |