Patents by Inventor Alvin Leung

Alvin Leung 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).

  • ELECTROLYZER AND METHOD OF USE
    Publication number: 20240145745
    Abstract: Provided herein are methods for operating carbon oxide (COx) reduction reactors (CRR) and related apparatus. In some embodiments, the methods involve shutting off, reducing, or otherwise controlling current during various operation stages including hydration, break-in, normal operation, planned shut-offs, and extended shutoff or storage periods.
    Type: Application
    Filed: December 15, 2023
    Publication date: May 2, 2024
    Inventors: Sichao Ma, Sara Hunegnaw, Ziyang Huo, Kendra P. Kuhl, Etosha R. Cave, Ashley D. Mishra, Edward Izett, Alvin Leung, Timothy A. Bekkedahl
  • Electrolyzer and method of use
    Patent number: 11888191
    Abstract: Provided herein are methods for operating carbon oxide (COx) reduction reactors (CRR) and related apparatus. In some embodiments, the methods involve shutting off, reducing, or otherwise controlling current during various operation stages including hydration, break-in, normal operation, planned shut-offs, and extended shutoff or storage periods.
    Type: Grant
    Filed: May 5, 2022
    Date of Patent: January 30, 2024
    Assignee: Twelve Benefit Corporation
    Inventors: Sichao Ma, Sara Hunegnaw, Ziyang Huo, Kendra P. Kuhl, Etosha R. Cave, Ashley D. Mishra, Edward Izett, Alvin Leung, Timothy A. Bekkedahl
  • INTEGRATION OF PLATFORMS FOR MULTI-PLATFORM CONTENT ACCESS
    Publication number: 20230209116
    Abstract: Techniques described herein are directed to integration of platforms for multi-platform content access. In an example, a user may request access to access-restricted content. A payment application on the user device that requested access may communicate with an associated payment service to automatically pay for the access without requiring additional user input, or may request the user to confirm that the payment is desired. This may be performed across content provider platforms and in a way that allows subsequent access to the content regardless of the platform used to request the content.
    Type: Application
    Filed: December 29, 2021
    Publication date: June 29, 2023
    Inventors: Alvin Leung, Michael Druker, Christopher Hua
  • ELECTROLYZER AND METHOD OF USE
    Publication number: 20220393203
    Abstract: Provided herein are methods for operating carbon oxide (COX) reduction reactors (CRR) and related apparatus. In some embodiments, the methods involve shutting off, reducing, or otherwise controlling current during various operation stages including hydration, break-in, normal operation, planned shut-offs, and extended shutoff or storage periods.
    Type: Application
    Filed: May 5, 2022
    Publication date: December 8, 2022
    Inventors: Sichao Ma, Sara Hunegnaw, Ziyang Huo, Kendra P. Kuhl, Etosha R. Cave, Ashley D. Mishra, Edward Izett, Alvin Leung, Timothy A. Bekkedahl
  • Electrolyzer and method of use
    Patent number: 11417901
    Abstract: Provided herein are methods for operating carbon oxide (COx) reduction reactors (CRR) and related apparatus. In some embodiments, the methods involve shutting off, reducing, or otherwise controlling current during various operation stages including hydration, break-in, normal operation, planned shut-offs, and extended shutoff or storage periods.
    Type: Grant
    Filed: December 18, 2019
    Date of Patent: August 16, 2022
    Inventors: Sichao Ma, Sara Hunegnaw, Ziyang Huo, Kendra P. Kuhl, Etosha R. Cave, Ashley D. Mishra, Edward Izett, Alvin Leung, Timothy A. Bekkedahl
  • ELECTROLYZER AND METHOD OF USE
    Publication number: 20200220185
    Abstract: Provided herein are methods for operating carbon oxide (COx) reduction reactors (CRR) and related apparatus. In some embodiments, the methods involve shutting off, reducing, or otherwise controlling current during various operation stages including hydration, break-in, normal operation, planned shut-offs, and extended shutoff or storage periods.
    Type: Application
    Filed: December 18, 2019
    Publication date: July 9, 2020
    Inventors: Sichao Ma, Sara Hunegnaw, Ziyang Huo, Kendra P. Kuhl, Etosha R. Cave, Ashley D. Mishra, Edward Izett, Alvin Leung, Timothy A. Bekkedahl