Patents by Inventor Aldegonda L. Weijers

Aldegonda L. Weijers 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).

  • Coated light emitting device and method for coating thereof
    Patent number: 8957428
    Abstract: The present invention relates to the field of a light emitting device (1), comprising a light emitting diode (2) arranged on a submount (3), said device having a lateral circumference surface (6) and a top surface (8), and an optically active coating layer (7), said coating layer (7): covering along at least a part of said circumference surface (6), extending from the submount (3) to said top surface (8), and essentially not covering the top surface (8). A method for producing the device is also disclosed.
    Type: Grant
    Filed: September 21, 2009
    Date of Patent: February 17, 2015
    Assignee: Koninklijke Philips N.V.
    Inventors: Hendrik J. B. Jagt, Christian Kleynen, Aldegonda L. Weijers
  • COATED LIGHT EMITTING DEVICE AND METHOD FOR COATING THEREOF
    Publication number: 20110175117
    Abstract: The present invention relates to the field of a light emitting device (1), comprising a light emitting diode (2) arranged on a submount (3), said device having a lateral circumference surface (6) and a top surface (8), and an optically active coating layer (7), said coating layer (7): covering along at least a part of said circumference surface (6), extending from the submount (3) to said top surface (8), and essentially not covering the top surface (8). A method for producing the device is also disclosed.
    Type: Application
    Filed: September 21, 2009
    Publication date: July 21, 2011
    Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.
    Inventors: Hendrik J. B. Jagt, Christian Kleynen, Aldegonda L. Weijers