Patents by Inventor Ruan Smith

Ruan Smith has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240310156
    Abstract: Apparatus, for use in a wireless detonator system, which includes a portable housing, a bank of capacitors in the housing, first terminals for connection to selected capacitors to an antenna in the system, second terminals for connection to a transmitter, and a measurement and output arrangement which provides signals which indicate the integrity of such connections.
    Type: Application
    Filed: March 10, 2022
    Publication date: September 19, 2024
    Inventors: Elmar Lennox Muller, Abraham Johannes Liebenberg, Tielman Christian Meyer, Marius Christo Botha, Ruan Smith