Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6654222 | Current limiter with electric valves for limiting the short-circuit current in an electric power circuit | Grigory Kuperman | 2003-11-25 |
| 6650518 | Load protection system in a power modulator | Grigory Kuperman | 2003-11-18 |
| 6456094 | Capacitive voltage divider for measuring high voltage pulses with millisecond pulse duration | Grigory Kuperman, Heinrich Salbert | 2002-09-24 |
| 5804925 | Modulator for generating high power electric pulses | Heinrich Salbert | 1998-09-08 |