Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6899571 | Radially resilient electrical connector with welded grid | Michael E. Uppleger, Dean D. Swearingen | 2005-05-31 |
| 6752668 | Electrical connector | — | 2004-06-22 |
| 4734063 | Radially resilient electric socket | Richard Koch, Peter H. Vandekerkhof | 1988-03-29 |
| 4657335 | Radially resilient electrical socket | Richard Koch, Peter H. Vandekerkhof | 1987-04-14 |