Patents by Inventor Chong Lv

Chong Lv 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).

  • Multi-Camera Video Stream Scoring and Selection for In-Person Conference Participants
    Publication number: 20240089405
    Abstract: A best available video stream is determined for each of multiple conference participants within a conference room including multiple cameras based on scores determined for video streams obtained from the cameras. The scores are determined based on representations of the conference participants within the video streams, for example, based on percentages of conference participant faces visible within the video streams, directions of conference participant faces relative to the cameras, directions of eye gaze of the conference participants relative to the cameras, and/or degrees to which conference participant faces are obscured within the video streams. The best available video streams are output for rendering within separate user interface tiles of conferencing software.
    Type: Application
    Filed: November 21, 2023
    Publication date: March 14, 2024
    Inventors: Anna Deng, Yanjia Duan, Juntao Feng, Tianming Gu, Cynthia Eshiuan Lee, Bo Ling, Chong Lv, Jeffrey William Smith, Menglin Wang, Huixi Zhao, Xingguo Zhu
  • Multi-camera video stream selection for in-person conference participants
    Patent number: 11882383
    Abstract: A best available video stream is determined for each of multiple conference participants within a conference room including multiple cameras based on scores determined for video streams obtained from the cameras. The scores are determined based on representations of the conference participants within the video streams, for example, based on percentages of conference participant faces visible within the video streams, directions of conference participant faces relative to the cameras, directions of eye gaze of the conference participants relative to the cameras, and/or degrees to which conference participant faces are obscured within the video streams. The best available video streams are output for rendering within separate user interface tiles of conferencing software.
    Type: Grant
    Filed: March 22, 2022
    Date of Patent: January 23, 2024
    Assignee: Zoom Video Communications, Inc.
    Inventors: Anna Deng, Yanjia Duan, Juntao Feng, Tianming Gu, Cynthia Eshiuan Lee, Bo Ling, Chong Lv, Jeffrey William Smith, Menglin Wang, Huixi Zhao, Xingguo Zhu
  • Multi-Camera Video Stream Selection For In-Person Conference Participants
    Publication number: 20230239432
    Abstract: A best available video stream is determined for each of multiple conference participants within a conference room including multiple cameras based on scores determined for video streams obtained from the cameras. The scores are determined based on representations of the conference participants within the video streams, for example, based on percentages of conference participant faces visible within the video streams, directions of conference participant faces relative to the cameras, directions of eye gaze of the conference participants relative to the cameras, and/or degrees to which conference participant faces are obscured within the video streams. The best available video streams are output for rendering within separate user interface tiles of conferencing software.
    Type: Application
    Filed: March 22, 2022
    Publication date: July 27, 2023
    Inventors: Anna Deng, Yanjia Duan, Juntao Feng, Tianming Gu, Cynthia Eshiuan Lee, Bo Ling, Chong Lv, Jeffrey William Smith, Menglin Wang, Huixi Zhao, Xingguo Zhu
  • Array substrate, method for manufacturing array substrate, and display panel
    Patent number: 10944083
    Abstract: A method for manufacturing an array substrate, an array substrate and a display panel are provided herein. The method for manufacturing the array substrate includes: forming an inorganic layer on a base substrate; defining a preset region in a marginal region of the base substrate, and removing the inorganic layer in the preset region; and cutting the base substrate or the base substrate together with one or more layers on the base substrate in the preset region.
    Type: Grant
    Filed: October 16, 2018
    Date of Patent: March 9, 2021
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Chong Lv, Fuqiang Tang, Xiaonan Liu, Yihong Zeng, Ruinan Song, Fujiang Jin
  • ARRAY SUBSTRATE, METHOD FOR MANUFACTURING ARRAY SUBSTRATE, AND DISPLAY PANEL
    Publication number: 20190288243
    Abstract: A method for manufacturing an array substrate, an array substrate and a display panel are provided herein. The method for manufacturing the array substrate includes: forming an inorganic layer on a base substrate; defining a preset region in a marginal region of the base substrate, and removing the inorganic layer in the preset region; and cutting the base substrate or the base substrate together with one or more layers on the base substrate in the preset region.
    Type: Application
    Filed: October 16, 2018
    Publication date: September 19, 2019
    Inventors: Chong Lv, Fuqiang Tang, Xiaonan Liu, Yihong Zeng, Ruinan Song, Fujiang Jin