Patents by Inventor Shuang Ren

Shuang Ren 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: 11978279
    Abstract: A fingerprint identification circuit, a display panel, and a control method thereof. A first electrical signal is generated by a light sensation circuit in that fingerprint identification circuit according to the detected optical signal reflected by the finger, potential information of the first electrical signal is stored in a holding circuit, and a second electrical signal for fingerprint identification is output by a scanning circuit according to the potential information of the first electrical signal stored in the holding circuit, so that the fingerprint identification device can complete the collection of the electrical signals output by all the fingerprint identification circuits set by the fingerprint identification device in the case that the residence time of the user's finger is short, thereby supporting the design of fingerprint identification circuits with larger area and higher density in the optical fingerprint identification device.
    Type: Grant
    Filed: July 27, 2023
    Date of Patent: May 7, 2024
    Assignee: Hefei Visionox Technology Co., Ltd.
    Inventors: Dongsheng Li, Qingrong Ren, Feng Qi, Shuang Cui, Shiwen Hu, Rubo Xing
  • Patent number: 11976643
    Abstract: A piston limiting structure, including: a cylinder, a piston, and a flange provided with a limiting piece, the cylinder has a piston hole perpendicular to an axial direction of the cylinder and penetrating through the cylinder, and a projection of the piston hole in a penetrating direction is circular. The piston is disposed in the piston hole in a form-fit manner and is slid in the piston hole in a reciprocating manner. A side wall of the piston is provided with a thrust groove, a bottom surface of the thrust groove forms a thrust surface on the side wall of the piston, and the thrust groove does not penetrate through two ends of the side wall of the piston along an axial length of the piston. The limiting piece abuts against the thrust surface.
    Type: Grant
    Filed: September 20, 2019
    Date of Patent: May 7, 2024
    Assignee: GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
    Inventors: Jia Xu, Yusheng Hu, Huijun Wei, Sen Yang, Zhongcheng Du, Zhi Li, Liping Ren, Shebing Liang, Rongting Zhang, Zhengliang Shi, Ning Ding, Yibo Liu, Shuang Guo, Liping Liao
  • Patent number: 11872221
    Abstract: Provided herein is a method of treating, preventing, or ameliorating one or more symptoms of an untreated or treatment-resistant diabetes with a glucokinase activator, optionally in combination with a dipeptidyl peptidase-4 inhibitor.
    Type: Grant
    Filed: January 29, 2021
    Date of Patent: January 16, 2024
    Assignee: HUA Medicine (Shanghai) Ltd.
    Inventors: Li Chen, Shuang Ren, Jiayi Zhang
  • Patent number: 11857536
    Abstract: Provided herein is a method of treating, preventing, or ameliorating one or more symptoms of a glucokinase-mediated disorder, disease, or condition in a renally impaired subject with a glucokinase activator (GKA), for example, dorzagliatin. Also provided herein is a method of treating, preventing, or ameliorating one or more symptoms of a diabetes in a renally impaired subject with a GKA. Additionally, provided herein is a method of treating, preventing, or ameliorating one or more symptoms of a chronic kidney disease with a GKA.
    Type: Grant
    Filed: June 3, 2021
    Date of Patent: January 2, 2024
    Assignee: HUA Medicine (Shanghai) Ltd.
    Inventors: Li Chen, Shuang Ren, Chengfeng Jiao, Yaohui Wang
  • Patent number: 11813274
    Abstract: Provided herein is a method of treating, preventing, or ameliorating one or more symptoms of an untreated or treatment-resistant diabetes with a glucokinase activator and a sodium-glucose cotransporter-2 inhibitor.
    Type: Grant
    Filed: April 21, 2021
    Date of Patent: November 14, 2023
    Assignee: HUA Medicine (Shanghai) Ltd.
    Inventors: Li Chen, Shuang Ren, Jiayi Zhang
  • Publication number: 20230270723
    Abstract: Provided herein is a method of treating, preventing, or ameliorating one or more symptoms of a glucokinase-mediated disorder, disease, or condition in a hepatically impaired subject with a glucokinase activator (GKA), for example, dorzagliatin. Also provided herein is a method of treating, preventing, or ameliorating one or more symptoms of a diabetes in a hepatically impaired subject with a GKA. Additionally, provided herein is a method of treating, preventing, or ameliorating one or more symptoms of a chronic liver disease with a GKA.
    Type: Application
    Filed: June 3, 2021
    Publication date: August 31, 2023
    Inventors: Li CHEN, Shuang REN, Chengfeng JIAO
  • Publication number: 20210379019
    Abstract: Provided herein is a method of treating, preventing, or ameliorating one or more symptoms of a glucokinase-mediated disorder, disease, or condition in a renally impaired subject with a glucokinase activator (GKA), for example, dorzagliatin. Also provided herein is a method of treating, preventing, or ameliorating one or more symptoms of a diabetes in a renally impaired subject with a GKA. Additionally, provided herein is a method of treating, preventing, or ameliorating one or more symptoms of a chronic kidney disease with a GKA.
    Type: Application
    Filed: June 3, 2021
    Publication date: December 9, 2021
    Inventors: Li CHEN, Shuang REN, Chengfeng JIAO, Yaohui WANG
  • Publication number: 20210330690
    Abstract: Provided herein is a method of treating, preventing, or ameliorating one or more symptoms of an untreated or treatment-resistant diabetes with a glucokinase activator and a sodium-glucose cotransporter-2 inhibitor.
    Type: Application
    Filed: April 21, 2021
    Publication date: October 28, 2021
    Inventors: Li Chen, Shuang Ren, Jiayi Zhang
  • Publication number: 20210236486
    Abstract: Provided herein is a method of treating, preventing, or ameliorating one or more symptoms of an untreated or treatment-resistant diabetes with a glucokinase activator, optionally in combination with a dipeptidyl peptidase-4 inhibitor.
    Type: Application
    Filed: January 29, 2021
    Publication date: August 5, 2021
    Inventors: Li Chen, Shuang Ren, Jiayi Zhang
  • Publication number: 20150201910
    Abstract: Disclosed herein is a system and method for generating a motion-corrected 2D image of a target. The method comprises acquiring a 3D static image of the target before an interventional procedure. During the procedure, a number of 2D real time images of the target are acquired and displayed. A slice of the 3D static image is acquired and registered with one 2D real time image and then the location of the 3D static image is corrected to be in synchrony with body motion. The motion corrected 2D image of the target is then displayed.
    Type: Application
    Filed: January 17, 2014
    Publication date: July 23, 2015
    Applicant: CENTRE FOR IMAGING TECHNOLOGY COMMERCIALIZATION (CIMTEC)
    Inventors: Shuang-ren ZHAO, Aaron Fenster, Tharindu De Silva, Aaron D. Ward
  • Publication number: 20100207942
    Abstract: One object of the present disclosure is to provide an interpolation method for reconstructing an imaged object with the image edge as sharp as possible and the image itself as smooth as possible. An The EM (Expectation Maximization) image reconstruction is provided that suitable for freehand ultrasound systems.
    Type: Application
    Filed: January 28, 2010
    Publication date: August 19, 2010
    Applicant: EIGEN, INC.
    Inventor: Shuang Ren Zhao