Patents by Inventor Willem Piet Van Hoof

Willem Piet Van Hoof 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).

  • ELECTRONIC DEVICE AND A SUCTION CUP SUITABLE FOR SUCH AN ELECTRONIC DEVICE
    Publication number: 20120147612
    Abstract: An electronic device (21, 31, 41, 51, 61) comprises at least an electronic element (22, 23) and at least a suction cup (1, 52) for releasably attaching the electronic device (21, 31, 41, 51, 61) to a wall. The suction cup (1, 52) comprises at least a flexible plastic cup (2, 12) and at least one electromagnetic coil, which is electrically connected to the electronic element. The flexible plastic cup (2, 12) and the electromagnetic coil (3, 13) are preferably concentric.
    Type: Application
    Filed: August 19, 2010
    Publication date: June 14, 2012
    Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.
    Inventors: Mark Johannes Antonius Verhoeven, Willem Piet Van Hoof