Patents by Inventor Ho Kan Low

Ho Kan Low 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).

  • Methods and systems for detecting foreign objects in a wireless charging system
    Patent number: 10305332
    Abstract: Methods and systems are described for using detection coils to detect metallic or conductive foreign objects that can interfere with the wireless transfer of power from a power transmitter to a power receiver. In particular, the detection coils are targeted to foreign objects that are smaller than a power transmitter coil in the power transmitter.
    Type: Grant
    Filed: July 2, 2018
    Date of Patent: May 28, 2019
    Assignee: ConvenientPower HK Ltd.
    Inventors: Xun Liu, Laurens Henricus Swaans, Ka Wai Paul Chan, Ho Kan Low, Wing Kwong Chan
  • Methods and Systems for Detecting Foreign Objects in a Wireless Charging System
    Publication number: 20180331584
    Abstract: Methods and systems are described for using detection coils to detect metallic or conductive foreign objects that can interfere with the wireless transfer of power from a power transmitter to a power receiver. In particular, the detection coils are targeted to foreign objects that are smaller than a power transmitter coil in the power transmitter.
    Type: Application
    Filed: July 2, 2018
    Publication date: November 15, 2018
    Inventors: Xun Liu, Laurens Henricus Swaans, Ka Wai Paul Chan, Ho Kan Low, Wing Kwong Chan
  • Methods and systems for detecting foreign objects in a wireless charging system
    Patent number: 10044233
    Abstract: Methods and systems are described for using detection coils to detect metallic or conductive foreign objects that can interfere with the wireless transfer of power from a power transmitter to a power receiver. In particular, the detection coils are targeted to foreign objects that are smaller than a power transmitter coil in the power transmitter.
    Type: Grant
    Filed: October 30, 2017
    Date of Patent: August 7, 2018
    Assignee: ConvenientPower HK Ltd.
    Inventors: Xun Liu, Laurens Henricus Swaans, Ka Wai Paul Chan, Ho Kan Low, Wing Kwong Chan
  • METHODS AND SYSTEMS FOR DETECTING FOREIGN OBJECTS IN A WIRELESS CHARGING SYSTEM
    Publication number: 20180054091
    Abstract: Methods and systems are described for using detection coils to detect metallic or conductive foreign objects that can interfere with the wireless transfer of power from a power transmitter to a power receiver. In particular, the detection coils are targeted to foreign objects that are smaller than a power transmitter coil in the power transmitter.
    Type: Application
    Filed: October 30, 2017
    Publication date: February 22, 2018
    Inventors: Xun Liu, Laurens Henricus Swaans, Ka Wai Paul Chan, Ho Kan Low, Wing Kwong Chan
  • Methods and systems for detecting foreign objects in a wireless charging system
    Patent number: 9825486
    Abstract: Methods and systems are described for using detection coils to detect metallic or conductive foreign objects that can interfere with the wireless transfer of power from a power transmitter to a power receiver. In particular, the detection coils are targeted to foreign objects that are smaller than a power transmitter coil in the power transmitter.
    Type: Grant
    Filed: September 29, 2015
    Date of Patent: November 21, 2017
    Assignee: ConvenientPower HK Ltd.
    Inventors: Xun Liu, Laurens Henricus Swaans, Ka Wai Paul Chan, Ho Kan Low, Wing Kwong Chan
  • METHODS AND SYSTEMS FOR DETECTING FOREIGN OBJECTS IN A WIRELESS CHARGING SYSTEM
    Publication number: 20160020642
    Abstract: Methods and systems are described for using detection coils to detect metallic or conductive foreign objects that can interfere with the wireless transfer of power from a power transmitter to a power receiver. In particular, the detection coils are targeted to foreign objects that are smaller than a power transmitter coil in the power transmitter.
    Type: Application
    Filed: September 29, 2015
    Publication date: January 21, 2016
    Inventors: Xun Liu, Laurens Henricus Swaans, Ka Wai Paul Chan, Ho Kan Low, Wing Kwong Chan
  • Methods and systems for detecting foreign objects in a wireless charging system
    Patent number: 9178361
    Abstract: Methods and systems are described for using detection coils to detect metallic or conductive foreign objects that can interfere with the wireless transfer of power from a power transmitter to a power receiver. In particular, the detection coils are targeted to foreign objects that are smaller than a power transmitter coil in the power transmitter.
    Type: Grant
    Filed: September 27, 2012
    Date of Patent: November 3, 2015
    Assignee: ConvenientPower, Ltd.
    Inventors: Xun Liu, Laurens Henricus Swaans, Ka Wai Paul Chan, Ho Kan Low, Wing Kwong Chan
  • Methods And Systems For Detecting Foreign Objects In A Wireless Charging System
    Publication number: 20140084857
    Abstract: Methods and systems are described for using detection coils to detect metallic or conductive foreign objects that can interfere with the wireless transfer of power from a power transmitter to a power receiver. In particular, the detection coils are targeted to foreign objects that are smaller than a power transmitter coil in the power transmitter.
    Type: Application
    Filed: September 27, 2012
    Publication date: March 27, 2014
    Applicant: CONVENIENTPOWER HK LTD.
    Inventors: Xun Liu, Laurens Henricus Swaans, Ka Wai Paul Chan, Ho Kan Low, Wing Kwong Chan