Patents by Inventor Diego Carrasco

Diego Carrasco 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).

  • Infrared photodetector with optical amplification and low dark current
    Patent number: 11264526
    Abstract: A phototransistor includes an emitter, a collector, and a base between the emitter and the collector. The base has a thickness greater than 500 nanometers and the base absorbs photons passing through the collector to the base.
    Type: Grant
    Filed: January 24, 2020
    Date of Patent: March 1, 2022
    Assignee: HRL Laboratories, LLC
    Inventors: Minh B. Nguyen, Diego Carrasco, Rajesh D. Rajavel