Patents by Inventor Wang Ren

Wang 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: 11987579
    Abstract: Described are niclosamide analogue compounds, pharmaceutical compositions thereof, and method of using the corner pounds and compositions for treating a disease associated with dysregulation of the Wnt/Frizzled signaling pathway, such as cancer, fatty liver, antibiotic resistance, and viral infection. The disclosed compounds and compositions may also be used for modulating mitochondrial function and for treating certain non-cancer diseases and/or diorders, such as diabetes, fibrotic disease, primary sclerosing cholangitis.
    Type: Grant
    Filed: July 30, 2019
    Date of Patent: May 21, 2024
    Assignee: Duke University
    Inventors: Robert A. Mook, Wei Chen, Jiangbo Wang, Xiu-Rong Ren, Herbert Kim Lyerly
  • Publication number: 20240143416
    Abstract: Embodiments of the disclosed technologies receive first event data associated with a first party application, receive second event data representing a click, in the first party application, on a link to a third party application, receive third event data from the third party application, convert the third event data to a label, map a compressed format of the labeled third event data to the first event data and the second event data to create multi-party attribution data, group multiple instances of the multi-party attribution data into a batch, add noise to the compressed format of the labeled third event data in the batch, and send the noisy batch to a second computing device. A debiasing algorithm can be applied to the noisy batch. The debiased noisy batch can be used to train at least one machine learning model.
    Type: Application
    Filed: November 1, 2022
    Publication date: May 2, 2024
    Inventors: Ryan M. Rogers, Man Chun D. Leung, David Pardoe, Bing Liu, Shawn F. Ren, Rahul Tandra, Parvez Ahammad, Jing Wang, Ryan T. Tecco, Yajun Wang
  • Patent number: 11959395
    Abstract: A rotor blade system. The rotor blade system includes a rotor and a plurality of blades coupled to the rotor. The plurality of blades are arranged in an airfoil distribution pattern. The airfoil distribution pattern includes one or more baseline blades and one or more intentionally mistuned blades including an intentional mistuning feature.
    Type: Grant
    Filed: May 3, 2022
    Date of Patent: April 16, 2024
    Assignee: GENERAL ELECTRIC COMPANY
    Inventors: Wei-Min Ren, Letian Wang, Kevin E. Turner, Yoon Seok Choi
  • Publication number: 20230385648
    Abstract: Implementations of the present specification disclose methods, apparatuses, and devices for training an object detection system by using a gradient fine-tuning technique. In one aspect, the method includes: providing a training image as input to the object detection system; processing the training image by the object detection system; determining a gradient norm of each neural network layer based on object annotation data and the detection result corresponding to the training image; and updating, for each neural network layer, parameter values of the neural network layer based on an average of gradient norms and the gradient norm of the neural network layer.
    Type: Application
    Filed: May 25, 2023
    Publication date: November 30, 2023
    Applicant: ALIPAY (HANGZHOU) INFORMATION TECHNOLOGY CO., LTD.
    Inventors: Weixiang Hong, Wang Ren, Jian Wang, Jingdong Chen, Jiangwei Lao, Wei Chu