Patents by Inventor Mun Hoong Leong

Mun Hoong Leong 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).

  • Patent number: 11689868
    Abstract: A hearing assistance device including: a microphone arranged to receive sound of an environment in which the hearing assistance device is located; a wireless communication device arranged to wirelessly communicate data with an external device; a controller operably connected with the microphone and arranged to process the received sound using sound processing settings that have been determined using a trained machine learning processing model; and a speaker operably connected with the controller and arranged to output the processed sound. The sound processing settings have been determined using the trained machine learning processing model based on a hearing response of a user and one or more properties of the environment.
    Type: Grant
    Filed: April 26, 2021
    Date of Patent: June 27, 2023
    Inventor: Mun Hoong Leong
  • Publication number: 20220345833
    Abstract: A hearing assistance device including: a microphone arranged to receive sound of an environment in which the hearing assistance device is located; a wireless communication device arranged to wirelessly communicate data with an external device; a controller operably connected with the microphone and arranged to process the received sound using sound processing settings that have been determined using a trained machine learning processing model; and a speaker operably connected with the controller and arranged to output the processed sound. The sound processing settings have been determined using the trained machine learning processing model based on a hearing response of a user and one or more properties of the environment.
    Type: Application
    Filed: April 26, 2021
    Publication date: October 27, 2022
    Inventor: Mun Hoong Leong
  • Patent number: 8355770
    Abstract: A conductive silicone material for human skin electrode is disclosed. In one embodiment, the conductive silicone material comprises a mixture of silicone and carbon powder such that the mixture has a resistivity of 0.08 to 0.12 ?·m and a Shore A hardness of 50 to 60. In an exemplary embodiment, the mixture comprises 60 to 80 weight percent silicone and 20 to 40 weight percent carbon powder. A sensor for detecting human biological signal using a conductive silicone electrode is also disclosed.
    Type: Grant
    Filed: March 22, 2010
    Date of Patent: January 15, 2013
    Assignee: IDT Technology Limited
    Inventors: Raymond Chan, Mun Hoong Leong, Li Li
  • Patent number: 8299913
    Abstract: A blood pressure measurement and reminder system comprising a blood pressure measuring unit, a reminder unit, and an input unit is disclosed. The system is configured to transmit reminder signal(s) noticeable to its users for alerting them to take blood pressure measurement within a pre-determined measurement time schedule, and send confirmation signal(s) to the reminder unit to switch off the reminder state once the user has successfully taken a blood pressure measurement.
    Type: Grant
    Filed: August 4, 2009
    Date of Patent: October 30, 2012
    Assignee: IDT Technology Limited
    Inventors: Raymond Chan, Mun Hoong Leong, Li Li
  • Publication number: 20110230749
    Abstract: A conductive silicone material for human skin electrode is disclosed. In one embodiment, the conductive silicone material comprises a mixture of silicone and carbon powder such that the mixture has a resistivity of 0.08 to 0.12 ?·m and a Shore A hardness of 50 to 60. In an exemplary embodiment, the mixture comprises 60 to 80 weight percent silicone and 20 to 40 weight percent carbon powder. A sensor for detecting human biological signal using a conductive silicone electrode is also disclosed.
    Type: Application
    Filed: March 22, 2010
    Publication date: September 22, 2011
    Applicant: IDT TECHNOLOGY LIMITED
    Inventors: Raymond CHAN, Mun Hoong LEONG, Li LI
  • Patent number: 7877226
    Abstract: An apparatus and method for counting exercise repetitions are provided for counting exercise repetition even when an exerciser attaches the apparatus in different places and along different orientations of his or her body. The apparatus and method utilizes acceleration data along at least three axes and determines that a valid step is taken by the exerciser if at least one of acceleration profiles falls within at least one of pre-defined thresholds. Moreover, a method of identifying an optimal axis for exercise repetition measurement is disclosed by comparing the acceleration profiles of previous steps with amplitude, cycle and rhythm thresholds.
    Type: Grant
    Filed: March 3, 2008
    Date of Patent: January 25, 2011
    Assignee: IDT Technology Limited
    Inventors: Raymond Chan, Mun Hoong Leong, Li Li
  • Publication number: 20100194572
    Abstract: A blood pressure measurement and reminder system comprising a blood pressure measuring unit, a reminder unit, and an input unit is disclosed. The system is configured to transmit reminder signal(s) noticeable to its users for alerting them to take blood pressure measurement within a pre-determined measurement time schedule, and send confirmation signal(s) to the reminder unit to switch off the reminder state once the user has successfully taken a blood pressure measurement.
    Type: Application
    Filed: August 4, 2009
    Publication date: August 5, 2010
    Applicant: IDT TECHNOLOGY LIMITED
    Inventors: Raymond CHAN, Mun Hoong LEONG, Li LI
  • Publication number: 20090221403
    Abstract: An apparatus and method for counting exercise repetitions are provided for accurate counting exercise repetition even when an exerciser attaches the apparatus in different places and along different orientations of his or her body. The apparatus and method utilizing acceleration data along at least three axes and determines a valid step if at least one of the acceleration profiles falls within at least one of said thresholds. Moreover, a method of identifying an optimal axis for exercise repetition measurement is disclosed by comparing the acceleration profiles of previous steps with amplitude, cycle and rhythm thresholds.
    Type: Application
    Filed: March 3, 2008
    Publication date: September 3, 2009
    Inventors: Raymond Chan, Mun Hoong Leong, Li Li
  • Publication number: 20090181645
    Abstract: An apparatus for projecting electronic messages onto external objects and method of performing the same are disclosed. The apparatus contains a wireless module, a microprocessor, and a display module. The wireless module receives an incoming electronic message and displays it via the display module. The apparatus further contains a control panel on which a plurality of buttons is allocated. When a user presses one of the buttons, a reply message is replied to the sender of the electronic message.
    Type: Application
    Filed: August 13, 2008
    Publication date: July 16, 2009
    Inventors: Raymond Chan, Mun Hoong Leong
  • Publication number: 20090100458
    Abstract: An system and method for instantaneous information reporting on portable devices including a computer server, a wireless device attached to a personal computer, a communication network and one or more display monitors. The wireless device forwards the information retrieved from the computer server via the communication network and send such information to the portable display monitors via wireless communication. Moreover, a method for reporting environmental information to a personal computer of a prescribed user from a computer server via a communication network is disclosed.
    Type: Application
    Filed: March 12, 2008
    Publication date: April 16, 2009
    Inventors: Raymond Chan, Mun Hoong Leong
  • Patent number: 7237446
    Abstract: A system for measuring gait kinematics information during exercise of a subject comprising a fixing member adapted for fixing onto the trunk of the body of the subject; an acceleration sensor attached to the fixing member for sensing the vertical acceleration of the trunk of the body of the subject; and a microprocessor coupled to the acceleration sensor adapted to receive the vertical acceleration data from the acceleration sensor, and to compute and derive the speed and distance traversed by the subject, and to communicate the speed and distance information. In the preferred embodiment, a heart-rate monitoring device is also provided.
    Type: Grant
    Filed: September 16, 2005
    Date of Patent: July 3, 2007
    Inventors: Raymond Chan, Mun Hoong Leong