Patents by Inventor Sami Anttila

Sami Anttila 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).

  • Inductive charging
    Patent number: 10193388
    Abstract: There is provided a method comprising transmitting inductively a first signal, receiving inductively a second signal in response to the first signal, determining whether the inductively received signal comprises a modulation, and adjusting a power of the transmitted signal on the basis of a modulation of the received signal.
    Type: Grant
    Filed: June 23, 2016
    Date of Patent: January 29, 2019
    Assignee: POWERMAT TECHNOLOGIES LTD.
    Inventors: Sami Anttila, Ville Byman
  • Inductive power supply
    Patent number: 9520724
    Abstract: A method for wirelessly powering a load over an inductive link, wherein the inductive link is between a primary side and a secondary side, including transmitting a first power from the primary side to the secondary side; receiving by the primary side a modulated data signal from the secondary side; demodulating the received data signal; determining, based on the demodulated data signal, whether to transmit power to the load; and transmitting, based on the determination, power to the load of the secondary side over the inductive link.
    Type: Grant
    Filed: September 22, 2010
    Date of Patent: December 13, 2016
    Assignee: POWERMAT TECHNOLOGIES LTD.
    Inventor: Sami Anttila
  • INDUCTIVE CHARGING
    Publication number: 20160308392
    Abstract: There is provided a method comprising transmitting inductively a first signal, receiving inductively a second signal in response to the first signal, determining whether the inductively received signal comprises a modulation, and adjusting a power of the transmitted signal on the basis of a modulation of the received signal.
    Type: Application
    Filed: June 23, 2016
    Publication date: October 20, 2016
    Inventors: SAMI ANTTILA, VILLE BYMAN
  • Inductive charging
    Patent number: 9412512
    Abstract: There is provided a method including transmitting inductively a first signal, receiving inductively a second signal in response to the first signal, determining whether the inductively received signal includes a modulation, and adjusting a power of the transmitted signal on the basis of a modulation of the received signal.
    Type: Grant
    Filed: June 3, 2010
    Date of Patent: August 9, 2016
    Assignee: POWERMAT TECHNOLOGIES LTD.
    Inventors: Sami Anttila, Ville Byman
  • INDUCTIVE CHARGING
    Publication number: 20130076156
    Abstract: There is provided a method including transmitting inductively a first signal, receiving inductively a second signal in response to the first signal, determining whether the inductively received signal includes a modulation, and adjusting a power of the transmitted signal on the basis of a modulation of the received signal.
    Type: Application
    Filed: June 3, 2010
    Publication date: March 28, 2013
    Applicant: POWERKISS OY
    Inventors: Sami Anttila, Ville Byman
  • INDUCTIVE POWER SUPPLY
    Publication number: 20120313448
    Abstract: A method for wirelessly powering a load over an inductive link, wherein the inductive link is between a primary side and a secondary side, including transmitting a first power from the primary side to the secondary side; receiving by the primary side a modulated data signal from the secondary side; demodulating the received data signal; determining, based on the demodulated data signal, whether to transmit power to the load; and transmitting, based on the determination, power to the load of the secondary side over the inductive link.
    Type: Application
    Filed: September 22, 2010
    Publication date: December 13, 2012
    Applicant: POWERKISS OY
    Inventor: Sami Anttila