Patents by Inventor Christophe Coffinet

Christophe Coffinet 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).

  • Cable portion including a coupling device for connecting subscriber lines to a databus line
    Patent number: 9293867
    Abstract: A cable portion comprising a databus line (54) having one or more subscriber lines (52) connected thereto by a coupler device. The databus line and the subscriber line(s) each comprise a twisted pair of conductors protected by shielding. The coupler device comprises a coupler (53) providing data transmission between the two parts of the databus line and between the databus line and the subscriber line(s), and connectors (56A, 56B, 58) serve to connect the databus line with the subscriber line(s) in reversible manner. The coupler device presents weight of less than 70 g and is held by means of a fastener collar that enables the cable portion to be put into place in particularly practical manner in order to constitute a data transmission circuit.
    Type: Grant
    Filed: July 3, 2012
    Date of Patent: March 22, 2016
    Assignee: Axon Cable
    Inventors: Gilles Rouchaud, Christophe Coffinet
  • CABLE PORTION AND COMMUNICATIONS EQUIPMENT FOR CONNECTING SUBSCRIBER LINES TO A DATABUS LINE
    Publication number: 20140302712
    Abstract: A cable portion comprising a databus line (54) having one or more subscriber lines (52) connected thereto by a coupler device. The databus line and the subscriber line(s) each comprise a twisted pair of conductors protected by shielding. The coupler device comprises a coupler (53) providing data transmission between the two parts of the databus line and between the databus line and the subscriber line(s), and connectors (56A, 56B, 58) serve to connect the databus line with the subscriber line(s) in reversible manner. The coupler device presents weight of less than 70 g and is held by means of a fastener collar that enables the cable portion to be put into place in particularly practical manner in order to constitute a data transmission circuit.
    Type: Application
    Filed: July 3, 2012
    Publication date: October 9, 2014
    Inventors: Gilles Rouchaud, Christophe Coffinet