Patents by Inventor Anthony D. Sala

Anthony D. Sala 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).

  • Solar USB charger
    Patent number: 9929443
    Abstract: A solar USB charger for providing power to electrical devices from solar energy without the use of an internal battery comprising of at least one solar cell, an electronic circuit and a means to connect the device to the item than needs to be charged.
    Type: Grant
    Filed: May 9, 2011
    Date of Patent: March 27, 2018
    Inventor: Anthony D Sala
  • SOLAR USB CHARGER
    Publication number: 20110273133
    Abstract: A solar USB charger for providing power to electrical devices from solar energy without the use of an internal battery comprising of at least one solar cell, an electronic circuit and a means to connect the device to the item than needs to be charged.
    Type: Application
    Filed: May 9, 2011
    Publication date: November 10, 2011
    Inventor: Anthony D. Sala