Patents by Inventor Weiwen Ye

Weiwen Ye 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: 20240124460
    Abstract: Provided are compounds of Formula (I) and pharmaceutically acceptable salts and compositions thereof, which are useful for treating cancers and related conditions.
    Type: Application
    Filed: October 12, 2021
    Publication date: April 18, 2024
    Inventors: Weiwen Ying, Kevin P. Foley, Wei Yin, Long Ye, Mingkai Wang, Chenghao Ying, Lingjie Zhang
  • Patent number: 11891679
    Abstract: A preparation method for high-strength and low-modulus ?-type Si-containing titanium alloy involves: preparing an alloy component with, in atomic percentage, 60-70% of Ti, 10-20% of Nb, 5-15% of Zr, 1-10% of Ta and 1-5% of Si and using sponge titanium, sponge zirconium, a tantalum-niobium intermediate alloy and silicon as raw materials, and then uniformly smelting the alloy components to obtain a solidified ingot; then, subjecting the resulting ingot to plastic deformation with a deformation temperature of 800-900° C. and a deformation rate of 60-80%, and water-quenching same to room temperature; and finally, heating the resulting test sample to a recrystallization temperature, maintaining the temperature for 1-4 h, and carrying out an annealing treatment and air-cooling same to room temperature to obtain the high-strength and low-modulus ?-type Si-containing titanium alloy. The resulting titanium alloy is more suitable for use as a medical implant material.
    Type: Grant
    Filed: November 15, 2017
    Date of Patent: February 6, 2024
    Assignee: SOUTH CHINA UNIVERSITY OF TECHNOLOGY
    Inventors: Yuanyuan Li, Weiwen Ye, Chao Yang, Fen Wang, Weiwen Zhang, Zhiyu Xiao
  • Patent number: 11790580
    Abstract: The present disclosure discloses a method for reconstructing geostationary ocean color satellite data based on Data INterpolating Empirical Orthogonal Functions. The method includes steps of: 1) for an original ocean color remote sensing area, using concentration detection and edge detection to eliminate abnormal image elements; 2) in the Data INterpolating Empirical Orthogonal Functions, using Laplace smoothing filter to smoothly filter a time covariance matrix; 3) for temporal modes value obtained by the Data INterpolating Empirical Orthogonal Functions, first decomposing it into sub-temporal mode, then adopting empirical modal decomposition, and finally performing interpolation, to obtain an ocean color remote sensing reanalysis data set that maintains its original accuracy and full coverage of time and space.
    Type: Grant
    Filed: July 23, 2019
    Date of Patent: October 17, 2023
    Assignee: ZHEJIANG UNIVERSITY
    Inventors: Feng Zhang, YiJun Chen, Renyi Liu, Weiwen Ye
  • Publication number: 20230154081
    Abstract: The present disclosure discloses a method for reconstructing geostationary ocean color satellite data based on Data INterpolating Empirical Orthogonal Functions. The method includes steps of: 1) for an original ocean color remote sensing area, using concentration detection and edge detection to eliminate abnormal image elements; 2) in the Data INterpolating Empirical Orthogonal Functions, using Laplace smoothing filter to smoothly filter a time covariance matrix; 3) for temporal modes value obtained by the Data INterpolating Empirical Orthogonal Functions, first decomposing it into sub-temporal mode, then adopting empirical modal decomposition, and finally performing interpolation, to obtain an ocean color remote sensing reanalysis data set that maintains its original accuracy and full coverage of time and space.
    Type: Application
    Filed: July 23, 2019
    Publication date: May 18, 2023
    Inventors: Feng ZHANG, YiJun CHEN, Renyi LIU, Weiwen YE
  • Publication number: 20200056267
    Abstract: The present invention belongs to the field of titanium alloy materials, and disclosed are a high-strength and low-modulus ?-type Si-containing titanium alloy, a preparation method therefor and the use thereof. The preparation method involves: preparing an alloy component with, in atomic percentage, 60-70% of Ti, 10-20% of Nb, 5-15% of Zr, 1-10% of Ta and 1-5% of Si and using sponge titanium, sponge zirconium, a tantalum-niobium intermediate alloy and silicon as raw materials, and then uniformly smelting the alloy component to obtain a solidified ingot; then, subjecting the resulting ingot to high temperature plastic deformation with a deformation temperature of 800-900° C.
    Type: Application
    Filed: November 15, 2017
    Publication date: February 20, 2020
    Applicant: SOUTH CHINA UNIVERSITY OF TECHNOLOGY
    Inventors: Yuanyuan LI, Weiwen YE, Chao YANG, Fen WANG, Weiwen ZHANG, Zhiyu XIAO
  • Patent number: 9714181
    Abstract: A terpolymerized corrosion and scale inhibitor used in circulating cooling water of central air conditioning, containing tourmaline, polyaspartic acid, polyepoxysuccinic acid, polymaleic acid, etidronic acid, zinc salt, and the like, wherein the content of the tourmaline is 5-500 g/t (calculated based on solid form); the content of polyaspartic acid, polyepoxysuccinic acid, polymaleic acid and etidronic acid is 2-60 g/t (calculated based on liquid form); and the content of the zinc salt is 0.2-0.8 g/t (calculated based on solid form), is provided. Also disclosed is a method of preparing the terpolymerized corrosion and scale inhibitor used in circulating cooling water of central air conditioning.
    Type: Grant
    Filed: December 29, 2014
    Date of Patent: July 25, 2017
    Assignee: GUANGZHOU SPECIAL PRESSURE EQUIPMENT INSPECTION AND RESEARCH INSTITUTE
    Inventors: Bo Yang, Maodong Li, Zhigang Chen, Weiwen Ye, Hua Li, Junming Zhao, Hui Zhang, Jinmei Lin, Wen Yu, Ming Zeng, Zongjie Yin, Juan Liu
  • Publication number: 20160326036
    Abstract: A terpolymerized corrosion and scale inhibitor used in circulating cooling water of central air conditioning, containing tourmaline, polyaspartic acid, polyepoxysuccinic acid, polymaleic acid, etidronic acid, zinc salt, and the like, wherein the content of the tourmaline is 5-500 g/t (calculated based on solid form); the content of polyaspartic acid, polyepoxysuccinic acid, polymaleic acid and etidronic acid is 2-60 g/t (calculated based on liquid form); and the content of the zinc salt is 0.2-0.8 g/t (calculated based on solid form), is provided. Also disclosed is a method of preparing the terpolymerized corrosion and scale inhibitor used in circulating cooling water of central air conditioning.
    Type: Application
    Filed: December 29, 2014
    Publication date: November 10, 2016
    Inventors: Bo Yang, Maodong Li, Zhigang Chen, Weiwen Ye, Hua Li, Junming Zhao, Hui Zhang, Jinmei Lin, Wen Yu, Ming Zeng, Zongjie Yin, Juan Liu