Patents by Inventor Haoran LIU

Haoran 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).

  • Patent number: 11651737
    Abstract: A circuit for driving a pixel includes a driving transistor having a first end connected to a first node, a control end connected to a second node, and a second end connected to a third node; a writing circuit connected to a first scanning signal and the first node and configured to transmit a data signal to the first node; a reset circuit connected to a second scanning signal and configured to transmit a reference signal to the second node; a compensation circuit connected to a compensation control signal and configured to put through a connection between the second end and the control end of the driving transistor in response to the compensation control signal, wherein the compensation control signal is different from the first scanning signal and the second scanning signal; and an energy storage circuit connected between a first power end and the second node.
    Type: Grant
    Filed: April 22, 2022
    Date of Patent: May 16, 2023
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Tieshi Wang, Xueling Gao, Zhiqiang Xu, Chengchung Yang, Haoran Liu
  • Publication number: 20220246098
    Abstract: A circuit for driving a pixel includes a driving transistor having a first end connected to a first node, a control end connected to a second node, and a second end connected to a third node; a writing circuit connected to a first scanning signal and the first node and configured to transmit a data signal to the first node; a reset circuit connected to a second scanning signal and configured to transmit a reference signal to the second node; a compensation circuit connected to a compensation control signal and configured to put through a connection between the second end and the control end of the driving transistor in response to the compensation control signal, wherein the compensation control signal is different from the first scanning signal and the second scanning signal; and an energy storage circuit connected between a first power end and the second node.
    Type: Application
    Filed: April 22, 2022
    Publication date: August 4, 2022
    Inventors: Tieshi WANG, Xueling GAO, Zhiqiang XU, Chengchung YANG, Haoran LIU
  • Patent number: 11375259
    Abstract: In one embodiment, a method includes identifying a particular item of interest of a user; determining a grouping of a number of items that are similar to the particular item; automatically creating a new video by combining the particular item and the respective number of grouped items that are similar to the particular item in accordance with a video-creation template; and providing the created video for display on a client device of the user.
    Type: Grant
    Filed: July 31, 2020
    Date of Patent: June 28, 2022
    Assignee: Meta Platforms, Inc.
    Inventors: Haoran Liu, Zuli Liu, Emily Anciaux, Christopher John Marra, Andre Cassal, Peter Saisi, Zhiyao Xu
  • Patent number: 11341918
    Abstract: A method of driving a pixel includes providing a driving transistor having a first end connected to a first node, a control end connected to a second node, and a second connected to the third node end; a writing circuit connected a data signal end, a first scanning end and the first node; a first control circuit connected to a first power end, a light emitting control end and the first node; a reset circuit connected to a reference signal end, a second scanning end, and the second node; a compensation circuit connected between the second node and the third node; a second control circuit connected to the third node, a light emitting element, and the light emitting control end; and an energy storage circuit connected between the first power end and the second node. The second end of the light emitting element receives a second voltage signal.
    Type: Grant
    Filed: April 20, 2021
    Date of Patent: May 24, 2022
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Tieshi Wang, Xueling Gao, Zhiqiang Xu, Chengchung Yang, Haoran Liu
  • Publication number: 20220073573
    Abstract: The present disclosure relates to the field of biotechnology, and particularly to use of a tomato gene mSlBZR1L in changing the morphology of tomato fruits. The present disclosure discloses a tomato gene mSlBZR1L comprising a nucleotide sequence as set forth in SEQ ID No: 3, and the gene can extend the length of the tomato fruits.
    Type: Application
    Filed: August 13, 2021
    Publication date: March 10, 2022
    Inventors: Qiaomei WANG, Haoran LIU, Lihong LIU, Zhiyong SHAO, Fanliang MENG, Dongyi LIANG
  • Publication number: 20210241697
    Abstract: A method of driving a pixel includes providing a driving transistor having a first end connected to a first node, a control end connected to a second node, and a second connected to the third node end; a writing circuit connected a data signal end, a first scanning end and the first node; a first control circuit connected to a first power end, a light emitting control end and the first node; a reset circuit connected to a reference signal end, a second scanning end, and the second node; a compensation circuit connected between the second node and the third node; a second control circuit connected to the third node, a light emitting element, and the light emitting control end; and an energy storage circuit connected between the first power end and the second node. The second end of the light emitting element receives a second voltage signal.
    Type: Application
    Filed: April 20, 2021
    Publication date: August 5, 2021
    Inventors: Tieshi WANG, Xueling GAO, Zhiqiang XU, Chengchung YANG, Haoran LIU
  • Patent number: D947123
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: March 29, 2022
    Assignee: OnePlus Technology (Shenzhen) Co., Ltd.
    Inventors: Ruiping Dong, Haoran Liu, Changkun Lin, Xinyi Jiang
  • Patent number: D957818
    Type: Grant
    Filed: December 16, 2020
    Date of Patent: July 19, 2022
    Assignee: ONEPLUS TECHNOLOGY (SHENZHEN) CO., LTD.
    Inventors: Haoran Liu, Yizhong Fan, Kun Zhang
  • Patent number: D958007
    Type: Grant
    Filed: February 3, 2019
    Date of Patent: July 19, 2022
    Assignee: NINEBOT (BEIJING) TECH. CO., LTD
    Inventors: Jun Tang, Lei Liu, Shengqiao Zhang, Haoran Liu, Xing Liu, Lufeng Gao
  • Patent number: D958096
    Type: Grant
    Filed: September 28, 2020
    Date of Patent: July 19, 2022
    Assignee: ONEPLUS TECHNOLOGY (SHENZHEN) CO., LTD.
    Inventors: Tingming Ren, Wenming Zhang, Haoran Liu
  • Patent number: D969103
    Type: Grant
    Filed: January 9, 2021
    Date of Patent: November 8, 2022
    Assignee: ONEPLUS TECHNOLOGY (SHENZHEN) CO., LTD.
    Inventors: Mingjie Tang, Haoran Liu
  • Patent number: D971869
    Type: Grant
    Filed: November 30, 2020
    Date of Patent: December 6, 2022
    Assignee: ONEPLUS TECHNOLOGY (SHENZHEN) CO., LTD.
    Inventors: Haoran Liu, Mingjie Tang, Yuan Zhuang, Jinglin Cai, Sanliang Ruan
  • Patent number: D978101
    Type: Grant
    Filed: March 21, 2021
    Date of Patent: February 14, 2023
    Assignee: ONEPLUS TECHNOLOGY (SHENZHEN) CO., LTD.
    Inventors: Haoran Liu, Shengming Li, Yizhong Fan, Bo Wei, Mingjie Tang, Huijian Ai, Sanliang Ruan
  • Patent number: D981373
    Type: Grant
    Filed: April 9, 2021
    Date of Patent: March 21, 2023
    Assignee: ONEPLUS TECHNOLOGY (SHENZHEN) CO., LTD.
    Inventors: Xinyi Jiang, Haoran Liu, Huijian Ai
  • Patent number: D981978
    Type: Grant
    Filed: June 8, 2020
    Date of Patent: March 28, 2023
    Assignee: ONEPLUS TECHNOLOGY (SHENZHEN) CO., LTD.
    Inventors: Haoran Liu, Xueguang Tao, Mingjie Tang
  • Patent number: D983154
    Type: Grant
    Filed: September 17, 2021
    Date of Patent: April 11, 2023
    Assignee: ONEPLUS TECHNOLOGY (SHENZHEN) CO., LTD.
    Inventors: Bo Wei, Haoran Liu, Mingjie Tang, Xueguang Tao
  • Patent number: D984372
    Type: Grant
    Filed: March 24, 2021
    Date of Patent: April 25, 2023
    Assignee: ONEPLUS TECHNOLOGY (SHENZHEN) CO., LTD.
    Inventors: Haoda Li, Haoran Liu, Mingjie Tang, Shengming Li
  • Patent number: D986343
    Type: Grant
    Filed: April 30, 2020
    Date of Patent: May 16, 2023
    Inventors: Zhilin Wu, Wei Li, Dayong Xu, Haoran Liu, Lei Liu, Liying Li
  • Patent number: D990468
    Type: Grant
    Filed: January 12, 2021
    Date of Patent: June 27, 2023
    Assignee: ONEPLUS TECHNOLOGY (SHENZHEN) CO., LTD.
    Inventors: Ruiping Dong, Haoran Liu, Xinyi Jiang
  • Patent number: D990469
    Type: Grant
    Filed: January 20, 2021
    Date of Patent: June 27, 2023
    Assignee: ONEPLUS TECHNOLOGY (SHENZHEN) CO., LTD.
    Inventors: Ruiping Dong, Haoran Liu, Xinyi Jiang