Patents by Inventor Tik Yan WONG

Tik Yan WONG 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 supplying and receiving power over ethernet
    Patent number: 10884466
    Abstract: Methods and systems for supplying more power than a power limit to a powered device (PD) if the PD is capable of receiving power more than the power limit, and receiving power more than the power limit from a power sourcing equipment (PSE) if the PSE is capable of supplying power more than the power limit. The PD and the PSE operates in a power over Ethernet (PoE) environment. The system comprises a power receiving section and a power supply section. The power receiving section comprises a first power-receiving circuit and a second power-receiving circuit, where the first power-receiving circuit is used when receiving power up to the power limit, and the second power-receiving circuit is used when receiving power more than the power limit.
    Type: Grant
    Filed: July 25, 2019
    Date of Patent: January 5, 2021
    Assignee: Pismo Labs Technology Limited
    Inventors: Ming Pui Chong, Tik Yan Wong
  • METHODS AND SYSTEMS FOR SUPPLYING AND RECEIVING POWER OVER ETHERNET
    Publication number: 20190346899
    Abstract: Methods and systems for supplying more power than a power limit to a powered device (PD) if the PD is capable of receiving power more than the power limit, and receiving power more than the power limit from a power sourcing equipment (PSE) if the PSE is capable of supplying power more than the power limit. The PD and the PSE operates in a power over Ethernet (PoE) environment. The system comprises a power receiving section and a power supply section. The power receiving section comprises a first power-receiving circuit and a second power-receiving circuit, where the first power-receiving circuit is used when receiving power up to the power limit, and the second power-receiving circuit is used when receiving power more than the power limit.
    Type: Application
    Filed: July 25, 2019
    Publication date: November 14, 2019
    Applicant: Pismo Labs Technology Limited
    Inventors: Ming Pui Chong, Tik Yan Wong
  • Methods and systems for supplying and receiving power over ethernet
    Patent number: 10386902
    Abstract: Methods and systems for supplying more power than a power limit to a powered device (PD) if the PD is capable of receiving power more than the power limit, and receiving power more than the power limit from a power sourcing equipment (PSE) if the PSE is capable of supplying power more than the power limit. The PD and the PSE operates in a power over Ethernet (PoE) environment. The system comprises a power receiving section and a power supply section. The power receiving section comprises a first power-receiving circuit and a second power-receiving circuit, where the first power-receiving circuit is used when receiving power up to the power limit, and the second power-receiving circuit is used when receiving power more than the power limit.
    Type: Grant
    Filed: July 31, 2017
    Date of Patent: August 20, 2019
    Assignee: PISMO LABS TECHNOLOGY LIMITED
    Inventors: Ming Pui Chong, Tik Yan Wong
  • METHODS AND SYSTEMS FOR SUPPLYING AND RECEIVING POWER OVER ETHERNET
    Publication number: 20170357300
    Abstract: Methods and systems for supplying more power than a power limit to a powered device (PD) if the PD is capable of receiving power more than the power limit, and receiving power more than the power limit from a power sourcing equipment (PSE) if the PSE is capable of supplying power more than the power limit. The PD and the PSE operates in a power over Ethernet (PoE) environment. The system comprises a power receiving section and a power supply section. The power receiving section comprises a first power-receiving circuit and a second power-receiving circuit, where the first power-receiving circuit is used when receiving power up to the power limit, and the second power-receiving circuit is used when receiving power more than the power limit.
    Type: Application
    Filed: July 31, 2017
    Publication date: December 14, 2017
    Applicant: Pismo Labs Technology Limited
    Inventors: Ming Pui Chong, Tik Yan Wong
  • Methods and systems for supplying and receiving power over ethernet
    Patent number: 9720473
    Abstract: Methods and systems for supplying more power than a power limit to a powered device (PD) if the PD is capable of receiving power more than the power limit, and receiving power more than the power limit from a power sourcing equipment (PSE) if the PSE is capable of supplying power more than the power limit. The PD and the PSE operates in a power over Ethernet (PoE) environment. The system comprises a power receiving section and a power supply section. The power receiving section comprises a first power-receiving circuit and a second power-receiving circuit, where the first power-receiving circuit is used when receiving power up to the power limit, and the second power-receiving circuit is used when receiving power more than the power limit.
    Type: Grant
    Filed: April 17, 2013
    Date of Patent: August 1, 2017
    Assignee: PISMO LABS TECHNOLOGY LIMITED
    Inventors: Ming Pui Chong, Tik Yan Wong
  • METHODS AND SYSTEMS FOR SUPPLYING AND RECEIVING POWER OVER ETHERNET
    Publication number: 20150323968
    Abstract: Methods and systems for supplying more power than a power limit to a powered device (PD) if the PD is capable of receiving power more than the power limit, and receiving power more than the power limit from a power sourcing equipment (PSE) if the PSE is capable of supplying power more than the power limit. The PD and the PSE operates in a power over Ethernet (PoE) environment. The system comprises a power receiving section and a power supply section. The power receiving section comprises a first power-receiving circuit and a second power-receiving circuit, where the first power-receiving circuit is used when receiving power up to the power limit, and the second power-receiving circuit is used when receiving power more than the power limit.
    Type: Application
    Filed: April 17, 2013
    Publication date: November 12, 2015
    Inventors: Ming Pui CHONG, Tik Yan WONG