Patents by Inventor Daniel Wik

Daniel Wik 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).

  • Variable lens
    Patent number: 7969645
    Abstract: A lens is provided, comprising a lens body. According to an embodiment, the lens body comprises at least one portion of electroactive material.
    Type: Grant
    Filed: February 27, 2009
    Date of Patent: June 28, 2011
    Assignee: Sony Ericsson Mobile Communications AB
    Inventors: Daniel Wik, Anders Ingemar Jahge
  • VARIABLE LENS
    Publication number: 20100220383
    Abstract: A lens is provided, comprising a lens body. According to an embodiment, the lens body comprises at least one portion of electroactive material.
    Type: Application
    Filed: February 27, 2009
    Publication date: September 2, 2010
    Applicant: Sony Ericsson Mobile Communications AB
    Inventors: Daniel Wik, Anders Ingemar Jahge
  • ANTENNA, ANTENNA ARRANGEMENT AND RADIO COMMUNICATION APPARATUS
    Publication number: 20100127953
    Abstract: An antenna is disclosed. The antenna comprises a first antenna element; a second antenna element arranged along the first antenna element; and an electroactive polymer element arranged between the first and the second antenna elements, wherein the electroactive polymer element is connected to electrodes through which a voltage is applicable across the electroactive polymer element such that the distance between the first and the second antenna elements is adjustable by changing the voltage. An antenna arrangement and a radio communication apparatus are also disclosed.
    Type: Application
    Filed: November 25, 2008
    Publication date: May 27, 2010
    Applicant: SONY ERICSSON MOBILE COMMUNICATIONS AB
    Inventor: Daniel WIK