Patents by Inventor Zhangzhang Yin

Zhangzhang Yin 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: 20230314015
    Abstract: The method of improving an evaporative performance of a porous evaporative media in a cooling system that utilizes water evaporation for heat transfer, the method comprising contacting the porous evaporative media with a nonionic surfactant, optionally in combination with an antiscalant.
    Type: Application
    Filed: April 4, 2023
    Publication date: October 5, 2023
    Applicant: Ecolab USA Inc.
    Inventors: Zhangzhang Yin, Shawn Michael Dalke, Michael J. Murcia, Bingzhi Chen, Robert M. Lowe
  • Publication number: 20230127399
    Abstract: The disclosed systems and method for evaluating the integrity of media pads within an adiabatic cooling system includes at least one media compartment containing at least one media coupon that is representative of at least one of the media pads. The system is adapted to be fluidly coupled to a source of representative process water and to provide such water to the at least one media compartment. A source of airflow fluidly is also coupled to the at least one media compartment. The flow of representative process water and airflow to the media coupon within the media compartment simulates the operation of the adiabatic cooling system. The at least one media coupon may then be analyzed as representative of media pads within the adiabatic cooling system.
    Type: Application
    Filed: October 25, 2022
    Publication date: April 27, 2023
    Applicant: Ecolab USA Inc.
    Inventors: Zhangzhang Yin, Robert M. Lowe, Shawn Michael Dalke, Michael J. Murcia, Joshua Michael Minney, Michael J. Lesniak, Matthew McMullen
  • Patent number: 11542635
    Abstract: Carbon nanotube (CNT) fiber and sheets formed by a specialized gas assembly pyrolytic reactor method that permits gas phase integration of nano and micro particles (NMPs) are processed into yarn and fabric used in the manufacture of personal protective clothing and equipment that can be tailored via selection of NMPs for a wide variety of functionality depending on target application. The CNT-NMP hybrid fabrics may be designed to exhibit enhanced electrical and thermal conductivity, moisture wicking, air filtering, and environmental sensing properties.
    Type: Grant
    Filed: July 10, 2018
    Date of Patent: January 3, 2023
    Assignee: UNIVERSITY OF CINCINNATI
    Inventors: Mark J. Schulz, Sathya Kanakaraj, David Mast, Vesselin Shanov, Devika Chauhan, Guangfeng Hou, Vianessa Ng, Chenhao Xu, Rui Daniel Chen, Ashley Kubley, Xiaoda Hou, Richard Kleismit, Zhangzhang Yin
  • Publication number: 20220220380
    Abstract: The invention provides a product for inhibiting corrosion in a closed loop industrial water system containing a corrosion sensitive metal, the product comprising: a carboxylic acid-based corrosion inhibitor, an azole-based corrosion inhibitor, a nitrate-based corrosion inhibitor, and water. The invention also provides a method of inhibiting corrosion of a corrosion sensitive metal in a closed loop industrial water system, the method comprising treating water in the system with product of the invention, to provide treated water.
    Type: Application
    Filed: January 7, 2022
    Publication date: July 14, 2022
    Applicant: Ecolab USA Inc.
    Inventors: Zhangzhang Yin, Bingzhi Chen, Xuejun Wang
  • Publication number: 20210371988
    Abstract: A method of inhibiting corrosion of a metal surface in contact with an aqueous medium is provided. The method may include contacting the metal surface with a corrosion inhibitor composition where the corrosion inhibitor composition may include a compound or salt thereof of formula (I). The disclosed corrosion inhibitor composition is especially useful for inhibiting corrosion in closed loop systems.
    Type: Application
    Filed: May 5, 2021
    Publication date: December 2, 2021
    Applicant: ECOLAB USA INC.
    Inventors: Bingzhi Chen, Michael Patrick Weberski, JR., Zhangzhang Yin
  • Publication number: 20210040622
    Abstract: A method of inhibiting corrosion of a metal surface in contact with an aqueous medium is provided. The method may include contacting the metal surface with a corrosion inhibitor composition where the corrosion inhibitor composition may include a phosphino succinic oligomer (PSO); an azole; and a molybdate. The disclosed corrosion inhibitor composition is especially useful for inhibiting corrosion in mixed metallurgy systems.
    Type: Application
    Filed: July 27, 2020
    Publication date: February 11, 2021
    Applicant: ECOLAB USA INC.
    Inventors: Bingzhi Chen, Zhangzhang Yin
  • Patent number: 10265205
    Abstract: Methods for making a magnesium biodegradable stent for medical implant applications, using magnesium foil or pure magnesium or magnesium alloys that are biodegradable and performing a lithographic technique to configure the features and dimensions of the magnesium foil, and rolling the magnesium foil to form a cylinder.
    Type: Grant
    Filed: April 25, 2017
    Date of Patent: April 23, 2019
    Assignee: UNIVERSITY OF CINCINNATI
    Inventors: Vesselin N. Shanov, Prabir Roy-Chaudhury, Mark J. Schulz, Zhangzhang Yin, Begona Campos-Naciff, Yang Wang
  • Publication number: 20170281377
    Abstract: Methods for making a magnesium biodegradable stent for medical implant applications, using magnesium foil or pure magnesium or magnesium alloys that are biodegradable and performing a lithographic technique to configure the features and dimensions of the magnesium foil, and rolling the magnesium foil to form a cylinder.
    Type: Application
    Filed: April 25, 2017
    Publication date: October 5, 2017
    Applicant: UNIVERSITY OF CINCINNATI
    Inventors: VESSELIN N. SHANOV, PRABIR ROY-CHAUDHURY, MARK J. SCHULZ, ZHANGZHANG YIN, BEGONA CAMPOS-NACIFF, YANG WANG
  • Patent number: 9655752
    Abstract: Methods for making a magnesium biodegradable stent for medical implant applications, using magnesium foil or pure magnesium or magnesium alloys that are biodegradable and performing a lithographic technique to configure the features and dimensions of the magnesium foil, and rolling the magnesium foil to form a cylinder.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: May 23, 2017
    Assignee: University of Cincinnati
    Inventors: Vesselin N. Shanov, Prabir Roy-Chaudhury, Mark J. Schulz, Zhangzhang Yin, Begona Campos-Naciff, Yang Wang
  • Publication number: 20150105854
    Abstract: Methods for making a magnesium biodegradable stent for medical implant applications, using magnesium foil or pure magnesium or magnesium alloys that are biodegradable and performing a lithographic technique to configure the features and dimensions of the magnesium foil, and rolling the magnesium foil to form a cylinder.
    Type: Application
    Filed: March 15, 2013
    Publication date: April 16, 2015
    Inventors: Vesselin N. Shanov, Prabir Roy-Chaudhury, Mark J. Schulz, Zhangzhang Yin, Begona Campos-Naciff, Yang Wang