Patents by Inventor Godwin Attigah

Godwin Attigah 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).

  • COOKER WITH THERMOELECTRIC GENERATION
    Publication number: 20180213975
    Abstract: A combustion cooker with an integrated and optionally removable thermoelectric generator and methods for making and using the same. The combustion cooker can include a fire basket that comprises a bottom region and a lateral region that is coupled with the bottom region and that defines a central combustion chamber. Being disposed about a periphery of the fire basket, the thermoelectric generator can include a cold side heat sink and a hot side heat sink. The cold side heat sink can be cooled via exterior air available outside the housing; whereas, the hot side heat sink can be in direct thermal communication with the periphery of the fire basket. Thereby, the thermoelectric generator advantageously can generate electrical power based upon a thermal differential between the cold side heat sink and the hot side heat sink.
    Type: Application
    Filed: March 23, 2018
    Publication date: August 2, 2018
    Inventors: Maxwell K. Chinnah, Godwin Attigah
  • Cooker with thermoelectric generation
    Patent number: 9955819
    Abstract: A combustion cooker with an integrated and optionally removable thermoelectric generator and methods for making and using the same. The combustion cooker can include a fire basket that comprises a bottom region and a lateral region that is coupled with the bottom region and that defines a central combustion chamber. Being disposed about a periphery of the fire basket, the thermoelectric generator can include a cold side heat sink and a hot side heat sink. The cold side heat sink can be cooled via exterior air available outside the housing; whereas, the hot side heat sink can be in direct thermal communication with the periphery of the fire basket. Thereby, the thermoelectric generator advantageously can generate electrical power based upon a thermal differential between the cold side heat sink and the hot side heat sink.
    Type: Grant
    Filed: February 23, 2016
    Date of Patent: May 1, 2018
    Assignee: TERRAOAK, INC.
    Inventors: Maxwell K. Chinnah, Godwin Attigah
  • Cooker With Thermoelectric Generation
    Publication number: 20170238762
    Abstract: The invention provides a combustion cooker with an integrated and optionally removable thermoelectric generator.
    Type: Application
    Filed: February 23, 2016
    Publication date: August 24, 2017
    Inventors: Maxwell K. Chinnah, Godwin Attigah