Patents by Inventor Shiyang Liu

Shiyang Liu 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).

  • FUEL CELL CATALYSTS AND STACK
    Publication number: 20220407090
    Abstract: Disclosed is an improved fuel cell apparatus. The fuel cell apparatus comprises at least one fuel cell, the fuel cell comprising two bipolar plates (200a 200b), one providing an anode side, and the other providing a cathode side, the fuel cell being configured to have a fuel inlet and a fuel outlet, and a membrane electrode assembly (422) disposed between the fuel inlets (201) and fuel outlets (203) of the bipolar plates. The at least one fuel cell is retained by a housing, the housing comprising a first outer plate and a second outer plate, each located on an opposite face of the at least one fuel cell. The housing further comprises a cooling element support which is adapted to support one or more fans that are adapted to provide an air flow toward the at least one fuel cell.
    Type: Application
    Filed: July 7, 2022
    Publication date: December 22, 2022
    Inventors: Chuan Zhao, Yachao Zeng, Quentin Meyer, Richard Gondosiswanto, Shiyang Liu
  • Automatic placement of electronic media content items within an online document
    Patent number: 11055471
    Abstract: An online system stores online documents, where each online document has a layout. The system creates augmented online documents by combining the online documents with one or more content items. The system stores client interactions with the content items, responsive to presenting the augmented online documents via a client device. The system receives a new online document. The system creates new augmented online documents by combining the new online document with one or more new content items. For each new augmented online document, the system generates a score based on one or more features describing the layout of the new augmented online document. The system selects a new augmented online document based on the generated scores and sends the selected new augmented online document for presentation via a client device.
    Type: Grant
    Filed: April 12, 2019
    Date of Patent: July 6, 2021
    Assignee: Facebook, Inc.
    Inventors: Dan Zhang, Xiongjun Liang, Chin Lung Fong, Maria Angelidou, Harshit Agarwal, Shiyang Liu
  • Selecting an optimal format for presenting a group of objects associated with a third-party system in a graphical user interface
    Patent number: 11006171
    Abstract: An online system receives information describing a collection of objects associated with a third-party system and an objective associated with each object. Upon receiving a request to present content associated with the third-party system to a user of the online system, the online system determines one or more groups in which each object is included based on a condition satisfied by objects included in each group. For each of multiple formats that may be used to present each group of objects, the online system computes a format score indicating a predicted likelihood that the user will perform a set of actions corresponding to a set of objectives associated with the group if the format is used. The online system selects a format for presenting each group of objects based on the format scores and/or a set of format selection rules and generates the user interface using the selected format(s).
    Type: Grant
    Filed: January 25, 2019
    Date of Patent: May 11, 2021
    Assignee: Facebook, Inc.
    Inventors: Han Chen, Suchada Sutasirisap, Shiyang Liu, Erheng Zhong, Hao Wang, Lingyuan Ke, Danlu Huang, Ken Cheng, Yan Yang, Albert Boeing Chen, Shen Wang
  • Automatic placement of electronic media content items within an online document
    Patent number: 10303743
    Abstract: An online system stores online documents, where each online document has a layout. The system creates augmented online documents by combining the online documents with one or more content items. The system stores client interactions with the content items, responsive to presenting the augmented online documents via a client device. The system receives a new online document. The system creates new augmented online documents by combining the new online document with one or more new content items. For each new augmented online document, the system generates a score based on one or more features describing the layout of the new augmented online document. The system selects a new augmented online document based on the generated scores and sends the selected new augmented online document for presentation via a client device.
    Type: Grant
    Filed: October 28, 2016
    Date of Patent: May 28, 2019
    Assignee: Facebook, Inc.
    Inventors: Dan Zhang, Xiongjun Liang, Chin Lung Fong, Maria Angelidou, Harshit Agarwal, Shiyang Liu
  • AUTOMATIC PLACEMENT OF ELECTRONIC MEDIA CONTENT ITEMS WITHIN AN ONLINE DOCUMENT
    Publication number: 20180121392
    Abstract: An online system stores online documents, where each online document has a layout. The system creates augmented online documents by combining the online documents with one or more content items. The system stores client interactions with the content items, responsive to presenting the augmented online documents via a client device. The system receives a new online document. The system creates new augmented online documents by combining the new online document with one or more new content items. For each new augmented online document, the system generates a score based on one or more features describing the layout of the new augmented online document. The system selects a new augmented online document based on the generated scores and sends the selected new augmented online document for presentation via a client device.
    Type: Application
    Filed: October 28, 2016
    Publication date: May 3, 2018
    Inventors: Dan Zhang, Xiongjun Liang, Chin Lung Fong, Maria Angelidou, Harshit Agarwal, Shiyang Liu