Patents by Inventor Nicholas Liermann

Nicholas Liermann 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).

  • Recessed hinge with electrical connection
    Patent number: 9190792
    Abstract: A hinge for recessed installation between a door frame and a door panel has two housings adapted for recessing in the door frame and an edge of the door panel, a link assembly extending between and pivotally interconnecting the two housings, and a multiconductor cable extending between the housings and having opposite ends each in a respective one of the housings. Respective connectors on the ends of the cable are fixed in the housings.
    Type: Grant
    Filed: July 27, 2014
    Date of Patent: November 17, 2015
    Assignee: SIMONSWEK GMBH
    Inventors: Nicholas Dreisewerd, Nicholas Liermann, Reinhard Wolf
  • RECESSED HINGE WITH ELECTRICAL CONNECTION
    Publication number: 20150031224
    Abstract: A hinge for recessed installation between a door frame and a door panel has two housings adapted for recessing in the door frame and an edge of the door panel, a link assembly extending between and pivotally interconnecting the two housings, and a multiconductor cable extending between the housings and having opposite ends each in a respective one of the housings. Respective connectors on the ends of the cable are fixed in the housings.
    Type: Application
    Filed: July 27, 2014
    Publication date: January 29, 2015
    Inventors: Nicholas DREISEWERD, Nicholas Liermann, Reinhard Wolf