Patents by Inventor Roy Naveh

Roy Naveh 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).

  • Software-defined transistor-like VCSEL-based communication system with a universal driver and associated method
    Patent number: 11749963
    Abstract: Embodiments are disclosed for driving a vertical cavity surface emitting laser (VCSEL). An example method includes injecting, via a universal driver, a direct current (DC) bias current to a VCSEL. The VCSEL is configured to convert the modulated signal into an optical signal encoding one or more bits. The example method further includes providing a modulated signal to the VCSEL. The modulated signal encodes a digital sequence comprising the one or more bits using a modulation method.
    Type: Grant
    Filed: April 13, 2020
    Date of Patent: September 5, 2023
    Assignee: Nvidia Denmark ApS
    Inventors: Juan Jose Vegas Olmos, Roy Naveh, Elad Mentovich
  • SOFTWARE-DEFINED TRANSISTOR-LIKE VCSEL-BASED COMMUNICATION SYSTEM WITH A UNIVERSAL DRIVER AND ASSOCIATED METHOD
    Publication number: 20210320475
    Abstract: Embodiments are disclosed for driving a vertical cavity surface emitting laser (VCSEL). An example method includes injecting, via a universal driver, a direct current (DC) bias current to a VCSEL. The VCSEL is configured to convert the modulated signal into an optical signal encoding one or more bits. The example method further includes providing a modulated signal to the VCSEL. The modulated signal encodes a digital sequence comprising the one or more bits using a modulation method.
    Type: Application
    Filed: April 13, 2020
    Publication date: October 14, 2021
    Inventors: Juan Jose Vegas Olmos, Roy Naveh, Elad Mentovich