Patents by Inventor Piet Snijder

Piet Snijder 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).

  • OLED device with metal foil
    Patent number: 7659665
    Abstract: An OLED device includes a substrate, electrode layers and organic layers arranged on the substrate and at least one metal foil on top thereof. The first metal foil is electrically connected to one of the electrode layers. An enclosure of at least the organic layers is provided by the metal foil in conjunction with a sealant 113. Thus, the metal foil plays a major role in forming an OLED package. In addition, the metal foil provides a low ohmic external connection, which for example can be used for applying a driving current to the OLED.
    Type: Grant
    Filed: February 7, 2006
    Date of Patent: February 9, 2010
    Assignee: Koninklijke Philips Electronics, N.V.
    Inventors: Edward Willem Albert Young, Adrianus Sempel, Piet Snijder, Herbert Friedrich Boerner
  • Oled Device
    Publication number: 20080265754
    Abstract: This invention relates to an OLED device having a substrate (103), electrode layers (105, 109) and organic layers 107 arranged on the substrate and at least one metal foil (111) on top thereof. The first metal foil is electrically connected to one of the electrode layers. An enclosure of at least the organic layers is provided by the metal foil in conjunction with a sealant (113). Thus, the metal foil plays a major role in forming an OLED package. In addition thereto the metal foil provides a low ohmic external connection, which for example can be used for applying a driving current to the OLED.
    Type: Application
    Filed: February 7, 2006
    Publication date: October 30, 2008
    Applicant: KONINKLIJKE PHILIPS ELECTRONICS, N.V.
    Inventors: Edward Willem Albert Young, Adrianus Sempel, Piet Snijder, Herbert Friedrich Boerner