Patents by Inventor Argenis R. Prieto

Argenis R. Prieto 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).

  • Use of compositionally modulated multilayer thin films as resistive material
    Patent number: 4766411
    Abstract: A compositionally modulated multilayer thin film material system for use as a resistive material in metal film resistors wherein at least two different metallic compositions having good resistive properties are deposited alternately in thin film layers on a substrate, the resulting film having improved TCR & TCR Slope characteristics.
    Type: Grant
    Filed: May 29, 1986
    Date of Patent: August 23, 1988
    Assignee: U.S. Philips Corporation
    Inventors: Argenis R. Prieto, David P. Clark