Patent ID: 11962304
Assignee: EHT VENTURES LLC
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A bipolar pulsing power supply comprising:
a power source that provides a voltage greater than 100 V;
a first switch circuit electrically coupled with the power source;
a second switch circuit electrically coupled with the power source;
a third switch circuit electrically coupled with the first switch and ground;
a fourth switch circuit electrically coupled with the second switch and ground;
an output electrically coupled at a point between the first switch circuit and the third switch circuit and electrically coupled at a point between the second switch circuit and the fourth switch circuit, the output producing a negative pulse with a voltage less than −1 kV when the second switch circuit and the third switch circuit are closed and the first switch circuit and the fourth switch circuit are open, the output producing a positive pulse with a voltage greater than 1 kV when the first switch circuit and the fourth switch circuit are closed and the second switch circuit and the third switch circuit are open, wherein the positive pulse has a pulse width less than about 100 ns; and wherein the negative pulse has a pulse width less than about 100 ns.