Patent 7923238 was granted and assigned to Bio-Rad Laboratories on April, 2011 by the United States Patent and Trademark Office.
Systems, methods and apparatus provide flexible and efficient high throughput electroporation systems. An electrical pulse may be transmitted to any number of channels of a multi-channel sample plate. Drivers can provide the selection of which channels to transmit the electrical pulse. To provide efficient transitions between electrical pulses, discharge circuits provide efficient means achieve a desired voltage.