Patents by Inventor Xiang Xia

Xiang Xia 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: 12222465
    Abstract: The present application provides a rocket apparatus and a method for changing an electrical environment in a thunderstorm cloud. A corona probe and an atmospheric electric field detector analyzes and obtains, based on spin angular velocity information of a rocket and inclination attitude information of the rocket that are provided by a gravity gyroscope, accurate strength of a three-dimensional electric field and accurate polarity of a charge in the thunderstorm cloud. A charge-neutralizing agent module externally releases a charged agent whose polarity is opposite to the charge in the thunderstorm cloud, to consume the charge in the thunderstorm cloud via neutralization between a heterocharge carried by the charged agent and the charge in the thunderstorm cloud.
    Type: Grant
    Filed: June 14, 2024
    Date of Patent: February 11, 2025
    Assignee: Institute of Atmospher ic Physics, CAS
    Inventors: Rubin Jiang, Xiushu Qie, Hongbo Zhang, Ruiling Chen, Yufan Ren, Kun Liu, Mingyuan Liu, Dongxia Liu, Dongfang Wang, Yuejian Xuan, Xiang'ao Xia
  • Publication number: 20240180497
    Abstract: The present disclosure provides systems and methods for medical imaging. The method may include obtaining a plurality of channels of electrocardiogram (ECG) signals of a heart of a subject; identifying, from the plurality of channels of ECG signals, a target channel of ECG signal, wherein an amplitude of a characteristic wave of the target channel of ECG signal is the maximum amplitude among amplitudes of corresponding characteristic waves of the plurality of channels of ECG signals; and causing, based on the target channel of ECG signal, an imaging device to perform a scan operation on the heart of the subject.
    Type: Application
    Filed: February 9, 2024
    Publication date: June 6, 2024
    Applicant: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Xiang XIA, Zhongling GUAN, Zhaolong ZENG
  • Patent number: 11896404
    Abstract: The present disclosure provides systems and methods for medical imaging. The method may include obtaining a plurality of channels of electrocardiogram (ECG) signals of a heart of a subject; identifying, from the plurality of channels of ECG signals, a target channel of ECG signal, wherein an amplitude of a characteristic wave of the target channel of ECG signal is the maximum amplitude among amplitudes of corresponding characteristic waves of the plurality of channels of ECG signals; and causing, based on the target channel of ECG signal, an imaging device to perform a scan operation on the heart of the subject.
    Type: Grant
    Filed: December 31, 2020
    Date of Patent: February 13, 2024
    Assignee: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Xiang Xia, Zhongling Guan, Zhaolong Zeng
  • Publication number: 20210121134
    Abstract: The present disclosure provides systems and methods for medical imaging. The method may include obtaining a plurality of channels of electrocardiogram (ECG) signals of a heart of a subject; identifying, from the plurality of channels of ECG signals, a target channel of ECG signal, wherein an amplitude of a characteristic wave of the target channel of ECG signal is the maximum amplitude among amplitudes of corresponding characteristic waves of the plurality of channels of ECG signals; and causing, based on the target channel of ECG signal, an imaging device to perform a scan operation on the heart of the subject.
    Type: Application
    Filed: December 31, 2020
    Publication date: April 29, 2021
    Applicant: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Xiang XIA, Zhongling GUAN, Zhaolong ZENG
  • Publication number: 20140333890
    Abstract: The invention discloses an electrical connection structure between spectacles legs and lenses of electronic glasses, comprising spectacles legs, connecting components arranged on the lenses for connecting the spectacles legs, and electrical connecting components for realizing electrical connection between the spectacles legs and the connecting components, wherein said lenses are connected to said connecting components, and a groove for the electrical connecting component to pass through is arranged on a contact portion where the spectacles leg connects to the connecting component.
    Type: Application
    Filed: May 13, 2014
    Publication date: November 13, 2014
    Inventor: Xiang Xia
  • Patent number: D506987
    Type: Grant
    Filed: July 20, 2004
    Date of Patent: July 5, 2005
    Assignee: Inventec Appliances Corporation
    Inventors: Cheng-Shing Lai, Zheng-Xiang Xia
  • Patent number: D677310
    Type: Grant
    Filed: June 8, 2012
    Date of Patent: March 5, 2013
    Inventor: Xiang Xia
  • Patent number: D683385
    Type: Grant
    Filed: June 8, 2012
    Date of Patent: May 28, 2013
    Inventor: Xiang Xia