Patents by Inventor John William Schach

John William Schach 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).

  • Luminaire
    Patent number: 7985004
    Abstract: A luminaire assembly comprises a housing, a plurality of light emitting diodes disposed within the housing, a microwave sensor disposed within the housing for detecting occupants in an area adjacent the housing, wherein the microwave sensor is in electrical communication with the light emitting diodes, and wherein the light emitting diodes are driven at a first light level and in response to the microwave sensor at a second light level.
    Type: Grant
    Filed: April 30, 2008
    Date of Patent: July 26, 2011
    Assignee: Genlyte Thomas Group LLC
    Inventors: John William Schach, Donald Manuel Perreira, Chris Boissevain
  • Modular bollard luminaire louver
    Patent number: 7972036
    Abstract: A modular louver assembly for a bollard luminaire comprises a louver having an upper surface, a lower surface and an opening, a heat sink disposed within the opening of the louver and adjacent the lower surface, a plurality of LEDs disposed about the heat sink on a lower surface of the louver, and, a lens disposed beneath the heat sink.
    Type: Grant
    Filed: April 30, 2008
    Date of Patent: July 5, 2011
    Assignee: Genlyte Thomas Group LLC
    Inventors: John William Schach, Donald Manuel Perreira, Chris Boissevain
  • Luminaire for road lighting
    Patent number: D652557
    Type: Grant
    Filed: August 18, 2010
    Date of Patent: January 17, 2012
    Assignee: Koninklijke Philiips Electronics N.V.
    Inventors: Christopher James Boissevain, John William Schach, Mason James Morton
  • Luminaire for road lighting
    Patent number: D652978
    Type: Grant
    Filed: August 18, 2010
    Date of Patent: January 24, 2012
    Assignee: Koninklijke Philips Electronics N.V.
    Inventors: Christopher James Boissevain, John William Schach, Mason James Morton
  • Light column
    Patent number: D676171
    Type: Grant
    Filed: November 7, 2011
    Date of Patent: February 12, 2013
    Assignee: Koninklijke Philips Electronics N.V.
    Inventors: Christopher James Boissevain, John William Schach, Joseph Garcia
  • Luminaire for road lighting
    Patent number: D688404
    Type: Grant
    Filed: March 30, 2012
    Date of Patent: August 20, 2013
    Assignee: Koninklijke Philips N.V.
    Inventors: Christopher James Boissevain, Mason James Morton, Charles Havers, William E. Budzileni, John William Schach
  • Luminaire for road lighting
    Patent number: D689233
    Type: Grant
    Filed: March 30, 2012
    Date of Patent: September 3, 2013
    Assignee: Koninklijke Philips N.V.
    Inventors: Christopher James Boissevain, Mason James Morton, Charles Havers, William E. Budzileni, John William Schach