Patents by Inventor Gregory L. Herrmann

Gregory L. Herrmann 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).

  • Patent number: 8503852
    Abstract: A system for organizing and retaining optical devices and fiber optic cable includes a housing, at least one module, and a tray coupled to the housing and including a first portion defining a receiving area and a second portion defining a track. The at least one module is releasably retained in a selected portion of the receiving area. The track extends along the receiving area and is configured for guiding cable to the retained module.
    Type: Grant
    Filed: June 12, 2012
    Date of Patent: August 6, 2013
    Assignee: Cisco Technology, Inc.
    Inventors: Gregory L. Herrmann, David W. Kirkpatrick, Amy Hauth
  • Patent number: 5581801
    Abstract: A method and system for distributing multimedia signals to a subscriber from a headend unit. The multimedia signals are transmitted on a network media as a composite RF and AC signal. A passive unit is upgraded by with a circuit having connectors that separates the AC from the RF signal. The signals are split in the upgraded passive unit. The AC signal is fed to a power distribution unit which generates an AC output signal that is surge protected, RF filtered and current limited. The RF signal and AC output signal are separately fed to a customer interface unit where the RF signal is decoded and transmitted to a subscriber. By providing a passive unit where the AC and RF signal are separated in the same unit, the system can be upgraded with a power distribution unit when AC signals are required to supply power to subscriber equipment.
    Type: Grant
    Filed: March 22, 1995
    Date of Patent: December 3, 1996
    Assignee: Scientific-Atlanta, Inc.
    Inventors: Bart Spriester, Gregory L. Herrmann, Robert S. Collmus, James L. Dale
  • Patent number: D385253
    Type: Grant
    Filed: March 21, 1995
    Date of Patent: October 21, 1997
    Assignee: Scientific-Atlanta, Inc.
    Inventors: Bart Spriester, Robert S. Collmus, Gregory L. Herrmann, Ronald J. Hanson