Patents by Inventor Mauro Oselladore

Mauro Oselladore 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).

  • Driver for a semiconductor laser
    Patent number: 4799224
    Abstract: The invention relates to a driver for a semiconductor laser which makes it possible to obtain a high switching rate as well as bias and modulation current control. These objects are achieved with an asymmetric mirror current generator and current variation means using one transistor only.
    Type: Grant
    Filed: November 6, 1986
    Date of Patent: January 17, 1989
    Assignee: GTE Telecomunicazioni, S.p.A.
    Inventors: Stefano Bottacchi, Mauro Oselladore