Patents by Inventor Rushin Contractor

Rushin Contractor 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).

  • SCALABLE SURFACE-EMITTING LASERS WITH A UNIFORM FUNDAMENTAL MODE
    Publication number: 20260188972
    Abstract: A VCSEL-pumped uniform-field cavity (VPUFC) includes a substrate, one or more vertical cavity surface emitting lasers (VCSEL) bonded to the substrate and a heat sink wafer disposed proximate an emitting surface of the VCSEL. The one or more VCSEL is disposed between the substrate and the heat sink wafer. A uniform field cavity (UFC) is optically coupled to the VCSEL(s) through the heat sink wafer, which is disposed between the VCSEL(s) and UFC. The one or more VCSEL is configured to optically pump the UFC.
    Type: Application
    Filed: November 19, 2025
    Publication date: July 2, 2026
    Inventors: Rushin Contractor, Daniel Klawson