Patents by Inventor Chengwei ZHU

Chengwei ZHU 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).

  • Publication number: 20240166987
    Abstract: The present invention relates to a bioelectrode for increasing abundance of cable bacteria, including an anode, a cathode, and a partition. The anode is horizontally disposed, and the cathode is disposed perpendicular to the anode. The anode and the cathode are separated by using the partition. An objective of the present invention is to provide a method for keeping a high abundance of the cable bacteria in sediments when oxygen content of overlying water is low and even in an anaerobic environment. The method can be further performed in a self-starting manner, and has a potential application prospect in ecological remediation of sediments.
    Type: Application
    Filed: September 26, 2023
    Publication date: May 23, 2024
    Inventors: HUAN WANG, YANG ZHOU, LIJUN ZHU, SHAOFENG LI, LIUYI CHEN, CANLIANG HUANG, QIANWEN ZHAO, CHENGWEI YAN
  • Publication number: 20240024612
    Abstract: A respiratory pressure therapy (RPT) device is disclosed for treatment of respiratory-related disorders. The RPT device includes a pressure generator, a pneumatic block, a chassis and a device outlet for delivering a supply of flow of gas to a patient interface. The RPT device also comprises an integrated humidifier including a water reservoir. An RPT device is also disclosed that includes a wireless data communication interface integrated with the housing and configured to connect to another device or a network.
    Type: Application
    Filed: July 28, 2023
    Publication date: January 25, 2024
    Inventors: Andrew Roderick BATH, Mark BERTINETTI, Paul Frederick BIRCHALL, Tommy Chung Yeung CHUI, Dawn Rosemary CHURCHILL, Clementine LE LOC'H, Justin John FORMICA, Matthew Rolf HARRINGTON, Ronald James HUBY, Jeegarkumar KAPADIA, Barton John KENYON, Dimitri Marco MAURER, Saad NASR, Joseph Samuel ORMROD, Jose Ignacio ROMAGNOLI, Nathan John ROW, Ian Malcolm SMITH, Robert John SPARROW, Luke Andrew STANISLAS, Zhuo Ran TANG, Ernie Wei-Chih TSAI, Hargopal VERMA, Chengwei ZHU
  • Patent number: 11759595
    Abstract: A respiratory pressure therapy (RPT) device is disclosed for treatment of respiratory-related disorders. The RPT device includes a pressure generator, a pneumatic block, a chassis and a device outlet for delivering a supply of flow of gas to a patient interface. The RPT device also comprises an integrated humidifier including a water reservoir. An RPT device is also disclosed that includes a wireless data communication interface integrated with the housing and configured to connect to another device or a network.
    Type: Grant
    Filed: April 21, 2020
    Date of Patent: September 19, 2023
    Assignee: ResMed Pty Ltd
    Inventors: Andrew Roderick Bath, Mark Bertinetti, Paul Frederick Birchall, Tommy Chung Yeung Chui, Dawn Rosemary Churchill, Clementine Le Loc'h, Justin John Formica, Matthew Rolf Harrington, Ronald James Huby, Jeegarkumar Kapadia, Barton John Kenyon, Dimitri Marco Maurer, Saad Nasr, Joseph Samuel Ormrod, Jose Ignacio Romagnoli, Nathan John Row, Ian Malcolm Smith, Robert John Sparrow, Luke Andrew Stanislas, Zhuo Ran Tang, Ernie Wei-Chih Tsai, Hargopal Verma, Chengwei Zhu
  • Patent number: 11678029
    Abstract: This application provides a video labeling method performed by a server, and the method includes: receiving a video extraction instruction transmitted by a terminal, and obtaining a to-be-extracted video according to the video extraction instruction; extracting event information from video frames of the to-be-extracted video; forming at least one event information flow by using the event information; capturing, based on the at least one event information flow, at least one first clip that meets a plot trigger condition from the to-be-extracted video and obtaining a plot labeling tag of the at least one first clip; and transmitting the at least one first clip and the corresponding plot labeling tag to the terminal, wherein the terminal displays the at least one first clip and the corresponding plot labeling tag in a preset display region of a display interface in which the to-be-extracted video is displayed.
    Type: Grant
    Filed: November 16, 2021
    Date of Patent: June 13, 2023
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Chengwei Zhu, Zixun Sun, Xiao Chen, Wentao Yao, Tingtian Li, Zirui Tu, Shuang Zhao, Li Wang
  • Publication number: 20230158266
    Abstract: An apparatus for treatment of a respiratory condition, the apparatus comprising: a pressure generator configured to generate a flow of breathable gas; an intermediate component pneumatically connected to an air delivery tube, the intermediate component comprising a port configured to facilitate propagation of sound outside of the intermediate component; a sensor attached externally to the intermediate component and located adjacent to the port of the intermediate component, the sensor configured to sense sound propagated through the air delivery tube; and a controller. The controller can be configured to: receive a sound signal generated by the sensor as a result of sensing sound during operation of the apparatus, analyse the received sound signal, and effect a response based at least in part on the analysing.
    Type: Application
    Filed: April 16, 2021
    Publication date: May 25, 2023
    Inventors: Muditha Pradeep DANTANARAYANA, Skye Kimberley SHARMA, Craig Edward HARRIS, Chengwei ZHU, Dimitri Marco MAURER, Jessie MAIKIM, Liam HOLLEY
  • Patent number: 11400251
    Abstract: A respiratory pressure therapy (RPT) device is disclosed for treatment of respiratory-related disorders. The RPT device includes a pressure generator, a pneumatic block, a chassis and a device outlet for delivering a supply of flow of gas to a patient interface. The RPT device also comprises an integrated humidifier including a water reservoir. An RPT device is also disclosed that includes a wireless data communication interface integrated with the housing and configured to connect to another device or a network.
    Type: Grant
    Filed: September 29, 2021
    Date of Patent: August 2, 2022
    Assignee: ResMed Pty Ltd
    Inventors: Andrew Roderick Bath, Mark Bertinetti, Paul Frederick Birchall, Tommy Chung Yeung Chui, Dawn Rosemary Churchill, Clementine Le Loc'h, Justin John Formica, Matthew Rolf Harrington, Ronald James Huby, Jeegarkumar Kapadia, Barton John Kenyon, Dimitri Marco Maurer, Saad Nasr, Joseph Samuel Ormrod, Jose Ignacio Romagnoli, Nathan John Row, Ian Malcolm Smith, Robert John Sparrow, Luke Andrew Stanislas, Zhuo Ran Tang, Ernie Wei-Chih Tsai, Hargopal Verma, Chengwei Zhu
  • Patent number: 11389615
    Abstract: A respiratory pressure therapy (RPT) device is disclosed for treatment of respiratory-related disorders. The RPT device includes a pressure generator, a pneumatic block, a chassis and a device outlet for delivering a supply of flow of gas to a patient interface. The RPT device also comprises an integrated humidifier including a water reservoir. An RPT device is also disclosed that includes a wireless data communication interface integrated with the housing and configured to connect to another device or a network.
    Type: Grant
    Filed: December 14, 2021
    Date of Patent: July 19, 2022
    Assignee: ResMed Pty Ltd
    Inventors: Andrew Roderick Bath, Mark Bertinetti, Paul Frederick Birchall, Tommy Chung Yeung Chui, Dawn Rosemary Churchill, Clementine Le Loc'h, Justin John Formica, Matthew Rolf Harrington, Ronald James Huby, Jeegarkumar Kapadia, Barton John Kenyon, Dimitri Marco Maurer, Saad Nasr, Joseph Samuel Ormrod, Jose Ignacio Romagnoli, Nathan John Row, Ian Malcolm Smith, Robert John Sparrow, Luke Andrew Stanislas, Zhuo Ran Tang, Ernie Wei-Chih Tsai, Hargopal Verma, Chengwei Zhu
  • Publication number: 20220168641
    Abstract: A barrage generation method is provided to a computing device. The method includes: obtaining a target game video; determining barrage trigger information according to video content of the target game video; determining a barrage type of a barrage according to the barrage trigger information, and determining a trigger time of the barrage according to the barrage type; and obtaining, according to the barrage trigger information, a barrage text corresponding to the barrage, and triggering the barrage text to generate the barrage at the corresponding trigger time.
    Type: Application
    Filed: February 16, 2022
    Publication date: June 2, 2022
    Inventors: Zirui TU, Yipeng YU, Zixun SUN, Longyu LU, Chengwei ZHU
  • Publication number: 20220105300
    Abstract: A respiratory pressure therapy (RPT) device is disclosed for treatment of respiratory-related disorders. The RPT device includes a pressure generator, a pneumatic block, a chassis and a device outlet for delivering a supply of flow of gas to a patient interface. The RPT device also comprises an integrated humidifier including a water reservoir. An RPT device is also disclosed that includes a wireless data communication interface integrated with the housing and configured to connect to another device or a network.
    Type: Application
    Filed: December 14, 2021
    Publication date: April 7, 2022
    Inventors: Andrew Roderick BATH, Mark BERTINETTI, Paul Frederick BIRCHALL, Tommy Chung Yeung CHUI, Dawn Rosemary CHURCHILL, Clementine LE LOC'H, Justin John FORMICA, Matthew Rolf HARRINGTON, Ronald James HUBY, Jeegarkumar KAPADIA, Barton John KENYON, Dimitri Marco MAURER, Saad NASR, Joseph Samuel ORMROD, Jose Ignacio ROMAGNOLI, Nathan John ROW, Ian Malcolm SMITH, Robert John SPARROW, Luke Andrew STANISLAS, Zhuo Ran TANG, Ernie Wei-Chih TSAI, Hargopal VERMA, Chengwei ZHU
  • Publication number: 20220078530
    Abstract: This application provides a video labeling method performed by a server, and the method includes: receiving a video extraction instruction transmitted by a terminal, and obtaining a to-be-extracted video according to the video extraction instruction; extracting event information from video frames of the to-be-extracted video; forming at least one event information flow by using the event information; capturing, based on the at least one event information flow, at least one first clip that meets a plot trigger condition from the to-be-extracted video and obtaining a plot labeling tag of the at least one first clip; and transmitting the at least one first clip and the corresponding plot labeling tag to the terminal, wherein the terminal displays the at least one first clip and the corresponding plot labeling tag in a preset display region of a display interface in which the to-be-extracted video is displayed.
    Type: Application
    Filed: November 16, 2021
    Publication date: March 10, 2022
    Inventors: Chengwei ZHU, Zixun SUN, Xiao CHEN, Wentao YAO, Tingtian LI, Zirui TU, Shuang ZHAO, Li WANG
  • Publication number: 20220016378
    Abstract: A respiratory pressure therapy (RPT) device is disclosed for treatment of respiratory-related disorders. The RPT device includes a pressure generator, a pneumatic block, a chassis and a device outlet for delivering a supply of flow of gas to a patient interface. The RPT device also comprises an integrated humidifier including a water reservoir. An RPT device is also disclosed that includes a wireless data communication interface integrated with the housing and configured to connect to another device or a network.
    Type: Application
    Filed: September 29, 2021
    Publication date: January 20, 2022
    Inventors: Andrew Roderick BATH, Mark BERTINETTI, Paul Frederick BIRCHALL, Tommy Chung Yeung CHUI, Dawn Rosemary CHURCHILL, Clementine LE LOC'H, Justin John FORMICA, Matthew Rolf HARRINGTON, Ronald James HUBY, Jeegarkumar KAPADIA, Barton John KENYON, Dimitri Marco MAURER, Saad NASR, Joseph Samuel ORMROD, Jose Ignacio ROMAGNOLI, Nathan John ROW, Ian Malcolm SMITH, Robert John SPARROW, Luke Andrew STANISLAS, Zhuo Ran TANG, Ernie Wei-Chih TSAI, Hargopal VERMA, Chengwei ZHU
  • Publication number: 20220008676
    Abstract: A respiratory pressure therapy (RPT) device is disclosed for treatment of respiratory-related disorders. The RPT device includes a pressure generator, a pneumatic block, a chassis and a device outlet for delivering a supply of flow of gas to a patient interface. The RPT device also comprises an integrated humidifier including a water reservoir. An RPT device is also disclosed that includes a wireless data communication interface integrated with the housing and configured to connect to another device or a network.
    Type: Application
    Filed: September 27, 2021
    Publication date: January 13, 2022
    Inventors: Andrew Roderick BATH, Mark BERTINETTI, Paul Frederick BIRCHALL, Tommy Chung Yeung CHUI, Dawn Rosemary CHURCHILL, Clementine LE LOC'H, Justin John FORMICA, Matthew Rolf HARRINGTON, Ronald James HUBY, Jeegarkumar KAPADIA, Barton John KENYON, Dimitri Marco MAURER, Saad NASR, Joseph Samuel ORMROD, Jose Ignacio ROMAGNOLI, Nathan John ROW, Ian Malcolm SMITH, Robert John SPARROW, Luke Andrew STANISLAS, Zhuo Ran TANG, Ernie Wei-Chih TSAI, Hargopal VERMA, Chengwei ZHU
  • Publication number: 20220008675
    Abstract: A respiratory pressure therapy (RPT) device is disclosed for treatment of respiratory-related disorders. The RPT device includes a pressure generator, a pneumatic block, a chassis and a device outlet for delivering a supply of flow of gas to a patient interface. The RPT device also comprises an integrated humidifier including a water reservoir. An RPT device is also disclosed that includes a wireless data communication interface integrated with the housing and configured to connect to another device or a network.
    Type: Application
    Filed: September 27, 2021
    Publication date: January 13, 2022
    Inventors: Andrew Roderick BATH, Mark BERTINETTI, Paul Frederick BIRCHALL, Tommy Chung Yeung CHUI, Dawn Rosemary CHURCHILL, Clementine LE LOC'H, Justin John FORMICA, Matthew Rolf HARRINGTON, Ronald James HUBY, Jeegarkumar KAPADIA, Barton John KENYON, Dimitri Marco MAURER, Saad NASR, Joseph Samuel ORMROD, Jose Ignacio ROMAGNOLI, Nathan John ROW, Ian Malcolm SMITH, Robert John SPARROW, Luke Andrew STANISLAS, Zhuo Ran TANG, Ernie Wei-Chih TSAI, Hargopal VERMA, Chengwei ZHU
  • Patent number: 11219736
    Abstract: A respiratory pressure therapy (RPT) device is disclosed for treatment of respiratory-related disorders. The RPT device includes a pressure generator, a pneumatic block, a chassis and a device outlet for delivering a supply of flow of gas to a patient interface. The RPT device also comprises an integrated humidifier including a water reservoir. An RPT device is also disclosed that includes a wireless data communication interface integrated with the housing and configured to connect to another device or a network.
    Type: Grant
    Filed: September 27, 2021
    Date of Patent: January 11, 2022
    Assignee: ResMed Pty Ltd
    Inventors: Andrew Roderick Bath, Mark Bertinetti, Paul Frederick Birchall, Tommy Chung Yeung Chui, Dawn Rosemary Churchill, Clementine Le Loc'h, Justin John Formica, Matthew Rolf Harrington, Ronald James Huby, Jeegarkumar Kapadia, Barton John Kenyon, Dimitri Marco Maurer, Saad Nasr, Joseph Samuel Ormrod, Jose Ignacio Romagnoli, Nathan John Row, Ian Malcolm Smith, Robert John Sparrow, Luke Andrew Stanislas, Zhuo Ran Tang, Ernie Wei-Chih Tsai, Hargopal Verma, Chengwei Zhu
  • Patent number: 11219735
    Abstract: A respiratory pressure therapy (RPT) device is disclosed for treatment of respiratory-related disorders. The RPT device includes a pressure generator, a pneumatic block, a chassis and a device outlet for delivering a supply of flow of gas to a patient interface. The RPT device also comprises an integrated humidifier including a water reservoir. An RPT device is also disclosed that includes a wireless data communication interface integrated with the housing and configured to connect to another device or a network.
    Type: Grant
    Filed: September 27, 2021
    Date of Patent: January 11, 2022
    Assignee: ResMed Pty Ltd
    Inventors: Andrew Roderick Bath, Mark Bertinetti, Paul Frederick Birchall, Tommy Chung Yeung Chui, Dawn Rosemary Churchill, Clementine Le Loc'h, Justin John Formica, Matthew Rolf Harrington, Ronald James Huby, Jeegarkumar Kapadia, Barton John Kenyon, Dimitri Marco Maurer, Saad Nasr, Joseph Samuel Ormrod, Jose Ignacio Romagnoli, Nathan John Row, Ian Malcolm Smith, Robert John Sparrow, Luke Andrew Stanislas, Zhuo Ran Tang, Ernie Wei-Chih Tsai, Hargopal Verma, Chengwei Zhu
  • Publication number: 20210223793
    Abstract: Embodiments of the present disclosure provide a mobile platform control method and device, and a mobile platform. The method includes: obtaining motion control area information of a mobile platform; and controlling motion of the mobile platform based on the motion control area information, to restrict motion of the mobile platform in a motion control area indicated by the motion control area information. In this way, automatic and intelligent motion control is implemented on the mobile platform, problems of the mobile platform moving out of a safe area or even crashing due to an improper operation of a user can be avoided, the safety of the mobile platform in the moving process is improved, and user experience is improved.
    Type: Application
    Filed: April 5, 2021
    Publication date: July 22, 2021
    Applicant: SZ DJI TECHNOLOGY CO., LTD.
    Inventors: Yuanyuan TIAN, Chengwei ZHU
  • Patent number: 11058845
    Abstract: A respiratory pressure therapy (RPT) device is disclosed for treatment of respiratory-related disorders. The RPT device includes a pressure generator, a pneumatic block, a chassis and a device outlet for delivering a supply of flow of gas to a patient interface. The RPT device also comprises a humidifier including a water reservoir.
    Type: Grant
    Filed: August 31, 2020
    Date of Patent: July 13, 2021
    Assignee: ResMed Pty Ltd
    Inventors: Andrew Roderick Bath, Mark Bertinetti, Paul Frederick Birchall, Tommy Chung Yeung Chui, Dawn Rosemary Churchill, Clementine Le Loc'h, Justin John Formica, Matthew Rolf Harrington, Ronald James Huby, Jeegarkumar Kapadia, Barton John Kenyon, Dimitri Marco Maurer, Saad Nasr, Joseph Samuel Ormrod, Jose Ignacio Romagnoli, Nathan John Row, Ian Malcolm Smith, Robert John Sparrow, Luke Andrew Stanislas, Zhuo Ran Tang, Ernie Wei-Chih Tsai, Hargopal Verma, Chengwei Zhu
  • Publication number: 20200398016
    Abstract: A respiratory pressure therapy (RPT) device is disclosed for treatment of respiratory-related disorders. The RPT device includes a pressure generator, a pneumatic block, a chassis and a device outlet for delivering a supply of flow of gas to a patient interface. The RPT device also comprises a humidifier including a water reservoir.
    Type: Application
    Filed: August 31, 2020
    Publication date: December 24, 2020
    Inventors: Andrew Roderick BATH, Mark BERTINETTI, Paul Frederick BIRCHALL, Tommy Chung Yeung CHUI, Dawn Rosemary CHURCHILL, Clementine LE LOC'H, Justin John FORMICA, Matthew Rolf HARRINGTON, Ronald James HUBY, Jeegarkumar KAPADIA, Barton John KENYON, Dimitri Marco MAURER, Saad NASR, Joseph Samuel ORMROD, Jose Ignacio ROMAGNOLI, Nathan John ROW, Ian Malcolm SMITH, Robert John SPARROW, Luke Andrew STANISLAS, Zhuo Ran TANG, Ernie Wei-Chih TSAI, Hargopal VERMA, Chengwei ZHU
  • Patent number: 10864343
    Abstract: A respiratory pressure therapy (RPT) device is disclosed for treatment of respiratory-related disorders. The RPT device includes a pressure generator, a pneumatic block, a chassis and a device outlet for delivering a supply of flow of gas to a patient interface. The RPT device also comprises a humidifier including a water reservoir.
    Type: Grant
    Filed: June 22, 2020
    Date of Patent: December 15, 2020
    Assignee: ResMed Pty Ltd
    Inventors: Andrew Roderick Bath, Mark Bertinetti, Paul Frederick Birchall, Tommy Chung Yeung Chui, Dawn Rosemary Churchill, Clementine Le Loc'h, Justin John Formica, Matthew Rolf Harrington, Ronald James Huby, Jeegarkumar Kapadia, Barton John Kenyon, Dimitri Marco Maurer, Saad Nasr, Joseph Samuel Ormrod, Jose Ignacio Romagnoli, Nathan John Row, Ian Malcolm Smith, Robert John Sparrow, Luke Andrew Stanislas, Zhuo Ran Tang, Ernie Wei-Chih Tsai, Hargopal Verma, Chengwei Zhu
  • Patent number: D1010130
    Type: Grant
    Filed: May 11, 2020
    Date of Patent: January 2, 2024
    Assignee: ResMed Pty Ltd
    Inventors: Andrew Roderick Bath, Mark Bertinetti, Clementine Le Loc'h, Justin John Formica, Matthew Rolf Harrington, Barton John Kenyon, Dimitri Marco Maurer, Joseph Samuel Ormrod, Henri Spaile, Hargopal Verma, Justin Peter Wagemakers, Chengwei Zhu