Patents by Inventor Xinhan Zhu

Xinhan Zhu 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).

  • CLEANING FORMULATION
    Publication number: 20220186160
    Abstract: The invention provides a method of cleaning a vehicle comprising: providing a powder composition; providing water; mixing the powder composition and the water to form a liquid cleaning formulation; and applying the liquid cleaning formulation to a surface of a vehicle, wherein the powder composition comprising: surfactant; silicate selected from magnesium lithium silicates and mixtures thereof; hygroscopic agent; at least 20 wt % carbonate salt; and at least 20 wt % acid.
    Type: Application
    Filed: March 11, 2021
    Publication date: June 16, 2022
    Applicant: Linkage Technology Development Switzerland SA
    Inventors: Libin SUN, Su YANG, Xinhan ZHU
  • COMPOSITIONS AND THEIR USE
    Publication number: 20210222086
    Abstract: The present invention is directed to a cleaning formulation. The formulation is in particular intended to be utilised in a “waterless” context, which means that no additional water (besides any water that may already be contained in the formulation) is necessary in order to achieve cleaning.
    Type: Application
    Filed: January 23, 2020
    Publication date: July 22, 2021
    Inventors: Libin Sun, Su Yang, Xinhan Zhu
  • MULTIUSE, HIGH-EFFICIENCY AND ENVIRONMENT-FRIENDLY CLEANING SOLUTION AND PREPARATION METHOD THEREFOR
    Publication number: 20190233762
    Abstract: A multiuse, high efficiency and environment-friendly cleaning solution and preparation method therefor, the cleaning solution comprising the following components: sodium polyacrylate, surface active agent and deionized water. The surface active agent comprises a combination of any two or more of alkyl-polyoxyethylene ether acetate, plant polyenoid phenol polyoxyethylene ether or laurinol polyoxyethylene ether. The cleaning solution has a wide range of cleaning uses, and may exhibit a good cleaning effect when applied in multiple fields.
    Type: Application
    Filed: September 4, 2017
    Publication date: August 1, 2019
    Inventors: Yibin Luo, Libin Sun, Su Yang, Xinhan Zhu