Patents by Inventor Soon Leong CHEW

Soon Leong CHEW 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).

  • AEROSOL-GENERATING DEVICE HAVING A HEAT CONDUCTIVE ASSEMBLY FOR HEAT DISSIPATION
    Publication number: 20250017276
    Abstract: An aerosol-generating device is provided, including: an aerosol generator configured to generate an aerosol from an aerosol-forming substrate; a power supply; a first circuit board including a control circuit configured to control a supply of power from the power supply to the aerosol generator; and a second circuit board, the second circuit board at least partially overlying the first circuit board.
    Type: Application
    Filed: September 30, 2024
    Publication date: January 16, 2025
    Applicant: Philip Morris Products S.A.
    Inventors: Teck Yan CHAN, Soon Leong CHEW
  • Aerosol-generating device having a heat conductive assembly for heat dissipation
    Patent number: 12133556
    Abstract: An aerosol-generating device is provided, including: an aerosol generator configured to generate an aerosol from an aerosol-forming substrate; a power supply; a first circuit board including a control circuit configured to control a supply of power from the power supply to the aerosol generator; a heat conductive assembly including a first end in thermal contact with the first circuit board and a second end spaced apart from the first circuit board; and a second circuit board, the first end of the heat conductive assembly being in thermal contact with the second circuit board, the second circuit board at least partially overlies the first circuit board, the second circuit board being spaced apart from the first circuit board, and the first end of the heat conductive assembly being positioned between the first circuit board and the second circuit board.
    Type: Grant
    Filed: May 21, 2020
    Date of Patent: November 5, 2024
    Assignee: Philip Morris Products S.A.
    Inventors: Teck Yan Chan, Soon Leong Chew
  • AN AEROSOL-GENERATING DEVICE HAVING A HEAT CONDUCTIVE ASSEMBLY
    Publication number: 20220338544
    Abstract: An aerosol-generating device is provided, including: an aerosol generator configured to generate an aerosol from an aerosol-forming substrate; a power supply; a first circuit board including a control circuit configured to control a supply of power from the power supply to the aerosol generator; a heat conductive assembly including a first end in thermal contact with the first circuit board and a second end spaced apart from the first circuit board; and a second circuit board, the first end of the heat conductive assembly being in thermal contact with the second circuit board, the second circuit board at least partially overlies the first circuit board, the second circuit board being spaced apart from the first circuit board, and the first end of the heat conductive assembly being positioned between the first circuit board and the second circuit board.
    Type: Application
    Filed: May 21, 2020
    Publication date: October 27, 2022
    Applicant: Philip Morris Products S.A.
    Inventors: Teck Yan CHAN, Soon Leong CHEW