Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10605832 | Sensor subsystems for non-contact voltage measurement devices | David L. Epperson, Ronald Steuer, Jeffrey Worones, Ricardo Rodriguez | 2020-03-31 |
| 10352967 | Non-contact electrical parameter measurement systems | Ronald Steuer, Peter Radda, Ricardo Rodriguez, David L. Epperson, Paul A. Ringsrud +4 more | 2019-07-16 |