Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4972141 | Watthour meter or wattmeter comprising hall sensors | Silvo Zlebir | 1990-11-20 |
| 4922123 | Supply circuit for a hall sensor multiplication circuit | — | 1990-05-01 |
| 4843311 | Wattmeter comprising a hall sensor and an A/D converter | Silvo Zlebir | 1989-06-27 |
| 4808918 | Watthour meter comprising a Hall sensor and a voltage-frequency converter for very low voltages | — | 1989-02-28 |
| 4782308 | Circuit arrangement of a reading device for electromagnetic identification cards | Franc Trobec, Marko Zivlakovic, Joze Zmavc, Vital Erzen | 1988-11-01 |