Patents by Inventor Jacob Larsson

Jacob Larsson 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).

  • PHOTODIODE OF THE TYPE AVALANCHE PHOTODIODE
    Publication number: 20120235267
    Abstract: A front-illuminated avalanche photodiode (APD) includes an opening (16) for incident light, a number of various semiconductor layers from the opening and downwards including a multiplication layer (7), a field-control layer (8) and an absorption layer (10), where the absorption layer is arranged to absorb photons. Under the absorption layer (10) there is at least one Bragg mirror (14) arranged to reflect photons, that have passed the absorption layer (10) from the opening back to the absorption layer.
    Type: Application
    Filed: September 2, 2010
    Publication date: September 20, 2012
    Applicant: SVEDICE AB
    Inventors: Jacob Larsson, Niclas Carlsson