Patents by Inventor Longqing Wang

Longqing Wang 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).

  • Medical imaging system, method for identifying body position of detection object, and storage medium
    Patent number: 11540788
    Abstract: Embodiments of the present invention provide a method for identifying a body position of a detection object in medical imaging, a medical imaging system, and a computer-readable storage medium. The method comprises: receiving an image group by a trained deep learning network, the image group comprising a plurality of pre-scan images in a plurality of directions obtained by pre-scanning a detection object; and outputting body position information of the detection object by the deep learning network.
    Type: Grant
    Filed: October 20, 2020
    Date of Patent: January 3, 2023
    Assignee: GE Precision Healthcare LLC
    Inventors: Qingyu Dai, Qilin Lu, Yaan Ge, Kun Wang, Longqing Wang
  • Magnetic resonance imaging method and system and computer-readable storage medium
    Patent number: 11287493
    Abstract: Embodiments of the present invention provide a magnetic resonance imaging method and system and a computer-readable storage medium.
    Type: Grant
    Filed: October 7, 2020
    Date of Patent: March 29, 2022
    Assignee: GE Precision Healthcare LLC
    Inventors: Longqing Wang, Weinan Tang, Kun Wang, Hongbin Wang, Yongchuan Lai, Jiabin Yao
  • Medical imaging method and system and non-transitory computer-readable storage medium
    Patent number: 11107211
    Abstract: The present application provides a medical imaging method and system and a non-transitory computer-readable storage medium. The medical imaging method comprises identifying an image quality type of a medical image based on a trained learning network, and generating, based on the identified image quality type, a corresponding control signal for controlling a medical imaging system.
    Type: Grant
    Filed: May 13, 2020
    Date of Patent: August 31, 2021
    Assignee: GE Precision Healthcare LLC
    Inventors: Dan Wu, Kun Wang, Weinan Tang, Longqing Wang
  • MEDICAL IMAGING SYSTEM, METHOD FOR IDENTIFYING BODY POSITION OF DETECTION OBJECT, AND STORAGE MEDIUM
    Publication number: 20210128084
    Abstract: Embodiments of the present invention provide a method for identifying a body position of a detection object in medical imaging, a medical imaging system, and a computer-readable storage medium. The method comprises: receiving an image group by a trained deep learning network, the image group comprising a plurality of pre-scan images in a plurality of directions obtained by pre-scanning a detection object; and outputting body position information of the detection object by the deep learning network.
    Type: Application
    Filed: October 20, 2020
    Publication date: May 6, 2021
    Inventors: Qingyu Dai, Qilin Lu, Yaan Ge, Kun Wang, Longqing Wang
  • MAGNETIC RESONANCE IMAGING METHOD AND SYSTEM AND COMPUTER-READABLE STORAGE MEDIUM
    Publication number: 20210123993
    Abstract: Embodiments of the present invention provide a magnetic resonance imaging method and system and a computer-readable storage medium.
    Type: Application
    Filed: October 7, 2020
    Publication date: April 29, 2021
    Applicant: GE Precision Healthcare LLC
    Inventors: Longqing Wang, Weinan Tang, Kun Wang, Hongbin Wang, Yongchuan Lai, Jiabin Yao
  • Motion monitoring method during MR imaging, computer process, and storage device
    Patent number: 10859659
    Abstract: Embodiments of the present invention provide a motion monitoring method during MR imaging, comprising: acquiring a noise of a receiving coil before or after each imaging repetition time of an imaging scanning sequence; determining main coil channels associated with a motion of a scanned object in the receiving coil; determining a sum of squares of amplitudes of noises of the respective main coil channels; and filtering the sum of squares of amplitudes of noises of the main coil channels to obtain a motion track of the scanned object.
    Type: Grant
    Filed: October 30, 2018
    Date of Patent: December 8, 2020
    Assignee: GE PRECISION HEALTHCARE LLC
    Inventors: Weinan Tang, Longqing Wang, Qingyu Dai, Dan Wu, Haoyang Xing
  • MEDICAL IMAGING METHOD AND SYSTEM AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM
    Publication number: 20200380669
    Abstract: The present application provides a medical imaging method and system and a non-transitory computer-readable storage medium. The medical imaging method comprises identifying an image quality type of a medical image based on a trained learning network, and generating, based on the identified image quality type, a corresponding control signal for controlling a medical imaging system.
    Type: Application
    Filed: May 13, 2020
    Publication date: December 3, 2020
    Inventors: Dan WU, Kun WANG, Weinan TANG, Longqing WANG
  • MOTION MONITORING METHOD DURING MR IMAGING, COMPUTER PROCESS, AND STORAGE DEVICE
    Publication number: 20190128990
    Abstract: Embodiments of the present invention provide a motion monitoring method during MR imaging, comprising: acquiring a noise of a receiving coil before or after each imaging repetition time of an imaging scanning sequence; determining main coil channels associated with a motion of a scanned object in the receiving coil; determining a sum of squares of amplitudes of noises of the respective main coil channels; and filtering the sum of squares of amplitudes of noises of the main coil channels to obtain a motion track of the scanned object.
    Type: Application
    Filed: October 30, 2018
    Publication date: May 2, 2019
    Inventors: Weinan Tang, Longqing Wang, Qingyu Dai, Dan Wu, Haoyang Xing
  • Tire surface
    Patent number: D797655
    Type: Grant
    Filed: April 30, 2015
    Date of Patent: September 19, 2017
    Inventors: Jingjing Liu, Xueyi Wang, Longqing Wang, Jingjing Ma, Hongling Zhao
  • Tire for vehicle
    Patent number: D864846
    Type: Grant
    Filed: January 14, 2018
    Date of Patent: October 29, 2019
    Assignee: Qingdao Sentury Tire Co., Ltd.
    Inventors: Jingjing Liu, Xueyi Wang, Longqing Wang, Jingjing Ma