Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5877949 | Direct capacitive discharge electric fence controller | Kirk W. Wolfgram | 1999-03-02 |
| 5790023 | Apparatus and method for control of electric fence | Kirk W. Wolfgram, Danny M. Ondler | 1998-08-04 |
| 5381298 | Electric fence charger | David L. Shaw | 1995-01-10 |