Patents by Inventor Luc Adriaenssens

Luc Adriaenssens 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).

  • NEXT high frequency improvement using hybrid substrates of two materials with different dielectric constant frequency slopes
    Patent number: 7459640
    Abstract: A connector is provided for simultaneously improving both the NEXT high frequency performance when low crosstalk plugs are used and the NEXT low frequency performance when high crosstalk plugs are used. The connector includes PCB substrates made of materials having different dielectric frequency characteristics.
    Type: Grant
    Filed: April 11, 2007
    Date of Patent: December 2, 2008
    Assignee: Commscope, Inc. of North Carolina
    Inventors: Luc Adriaenssens, Amid Hashim, Troy Long
  • Next high frequency improvement using hybrid substrates of two materials with different dielectric constant frequency slopes
    Patent number: 7265300
    Abstract: A connector is provided for simultaneously improving both the NEXT high frequency performance when low crosstalk plugs are used and the NEXT low frequency performance when high crosstalk plugs are used. The connector includes PCB substrates made of materials having different dielectric frequency characteristics.
    Type: Grant
    Filed: March 16, 2004
    Date of Patent: September 4, 2007
    Assignee: Commscope Solutions Properties, LLC
    Inventors: Luc Adriaenssens, Amid Hashim, Troy Long
  • NEXT high frequency improvement using hybrid substrates of two materials with different dielectric constant frequency slopes
    Publication number: 20070184724
    Abstract: A connector is provided for simultaneously improving both the NEXT high frequency performance when low crosstalk plugs are used and the NEXT low frequency performance when high crosstalk plugs are used. The connector includes PCB substrates made of materials having different dielectric frequency characteristics.
    Type: Application
    Filed: April 11, 2007
    Publication date: August 9, 2007
    Inventors: Luc Adriaenssens, Amid Hashim, Troy Long
  • Near-end crosstalk compensation at multi-stages
    Publication number: 20040184247
    Abstract: A connector is provided for simultaneously improving both the NEXT high frequency performance when low crosstalk plugs are used and the NEXT low frequency performance when high crosstalk plugs are used. The connector includes PCB substrates made of materials having different dielectric frequency characteristics.
    Type: Application
    Filed: March 16, 2004
    Publication date: September 23, 2004
    Inventors: Luc Adriaenssens, Amid Hashim, Troy Long
  • Apparatus for the filtration of industrial liquids and gases
    Patent number: 5833847
    Abstract: Apparatus for filtering industrial liquids and gases by separation of suspension particles based on the principle of radial stationary filtering. The filtering apparatus comprises a cover (9), a body (6) and a base (19) whose volume is adjustable by altering the length of its body (6). A threaded rod is provided for sealing the unit and also for providing a sealed joint between a filter element (4), the cover (9) and the base (19). The threaded rod (2) can be tightened and untightened using a butterfly handle (11) without the use of other threaded connections. Depending on the liquid or the gas to be filtered, the filter medium will be made from towel-type paper or felt. The filter elements (4) come in a single size and a spacer device (22) is used to provide different lengths. The liquid or gas to be filtered is conveyed by a conical transmission conduit (16) past a circular rib (13) into the outer peripheral zone of the filter chamber (5).
    Type: Grant
    Filed: July 17, 1995
    Date of Patent: November 10, 1998
    Inventor: Luc Adriaenssen
  • Next high frequency improvement using hybrid substrates of two materials with different dielectric constant frequency slopes
    Patent number: RE43510
    Abstract: A connector is provided for simultaneously improving both the NEXT high frequency performance when low crosstalk plugs are used and the NEXT low frequency performance when high crosstalk plugs are used. The connector includes PCB substrates made of materials having different dielectric frequency characteristics.
    Type: Grant
    Filed: June 3, 2010
    Date of Patent: July 17, 2012
    Assignee: CommScope, Inc. of North Carolina
    Inventors: Luc Adriaenssens, Amid Hashim, Troy Long