Patents by Inventor Javier Rojas, JR.

Javier Rojas, JR. 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).

  • Accu Volt Meter
    Publication number: 20140285182
    Abstract: The invention provides a handheld digital voltmeter approximately the size and shape of a ballpoint pen. When its tip is placed on a live electrical wire, the Accu Volt Meter digitally displays a voltage reading on a small LCD screen and audibly states the voltage reading through an incorporated data to voice software program and a tiny incorporated speaker.
    Type: Application
    Filed: March 19, 2014
    Publication date: September 25, 2014
    Inventor: Javier Rojas, JR.