Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5120252 | Method of mounting disk sensing optics onto circuit board of watthour meter | Robert C. Mayo, Andrius A. Keturakis | 1992-06-09 |
| 5087875 | Isolated high voltage transformer for electric power meter | Richard A. Balch, Andrius A. Keturakis | 1992-02-11 |
| 5057767 | Optical communications light shield for energy meter | Andrius A. Keturakis | 1991-10-15 |
| 5034682 | Method and apparatus for mounting disk sensing optics on electric energy register circuit board | Robert C. Mayo, Andrius A. Keturakis | 1991-07-23 |
| 5027056 | Multifunction register enclosure for energy meter | Joseph G. Russillo, Jr., Richard A. Balch, Andrius A. Keturakis | 1991-06-25 |