Patents by Inventor Leonid G. Gromov

Leonid G. Gromov 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).

  • In-line power tap device for Ethernet data signal
    Patent number: 6975209
    Abstract: An in-line power tap device that can be deployed in a data communication network in which two ports of the in-line power tap device are interchangeably coupled between any two communicating nodes to pass in-line power and data signals. The in-line power tap device also has a pair of tap ports that are coupled to external analyzers to monitor the quality of data signals without interrupting the on-going communication between the two communicating nodes. The apparatus allows one to tap into an Ethernet unshielded twisted pair data transmission line, or other source of data transmission, without disturbing the in-line power transmission and to maintain the integrity of data transmitted.
    Type: Grant
    Filed: April 30, 2002
    Date of Patent: December 13, 2005
    Assignee: Finisar Corporation
    Inventor: Leonid G. Gromov
  • In-line power tap device for ethernet data signal
    Publication number: 20020180592
    Abstract: An in-line power tap device that can be deployed in a data communication network in which two ports of the in-line power tap device are interchangeably coupled between any two communicating nodes to pass in-line power and data signals. The in-line power tap device also has a pair of tap ports that are coupled to external analyzers to monitor the quality of data signals without interrupting the on-going communication between the two communicating nodes.
    Type: Application
    Filed: April 30, 2002
    Publication date: December 5, 2002
    Inventor: Leonid G. Gromov