Patents by Inventor Xiao wei Chang

Xiao wei Chang 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: 20240092374
    Abstract: A system of controlling a vehicle may include a sensor and a controller, in which the sensor may be configured to sense vehicle operation state information, and the controller may be configured to determine whether a vehicle is running on a dangerous road based on the sensed vehicle operation state information, determine whether there is a possibility that a vehicle driving state will cause a failure of a driving system based on the sensed vehicle operation state information in response to determining that the vehicle is running on the dangerous road, and decide that torque control of the vehicle.
    Type: Application
    Filed: December 8, 2022
    Publication date: March 21, 2024
    Inventors: Bao Wen You, Sun Woo Park, Young Joon Chang, Xiaobin Ma, Xuejiao Sun, Yuzhao Wei, Woon Ki Cho, Xiao Tong Yan
  • Patent number: 11096873
    Abstract: Disclosed herein is a hair care product is provided, which comprises an oil-in-water emulsion A and an oil-in-water emulsion C, wherein emulsion A has a pH-value from greater than 7.0 to 12.0 and contains: a1) at least one cationic surfactant A, and a2) at least one amino-functionalized silicone A; and emulsion C has a pH-value from 2.0 to lower than 7.0, and contains: c1) at least one cationic surfactant C, wherein surfactant A and surfactant C may be identical with or different from each other, and c2) at least one silicone C, wherein silicone C and the amino-functionalized silicone A may be identical with or different from each other, wherein emulsion A and emulsion C are separated from each other before use. Also disclosed herein is a process for hair caring by using the hair care product as contemplated herein.
    Type: Grant
    Filed: June 11, 2014
    Date of Patent: August 24, 2021
    Inventors: Bruce R. Cox, Yi hua Jiang, Xiao wei Chang
  • Publication number: 20170119632
    Abstract: Disclosed herein is a hair care product is provided, which comprises an oil-in-water emulsion A and an oil-in-water emulsion C, wherein emulsion A has a pH-value from greater than 7.0 to 12.0 and contains: a1) at least one cationic surfactant A, and a2) at least one amino-functionalized silicone A; and emulsion C has a pH-value from 2.0 to lower than 7.0, and contains: c1) at least one cationic surfactant C, wherein surfactant A and surfactant C may be identical with or different from each other, and c2) at least one silicone C, wherein silicone C and the amino-functionalized silicone A may be identical with or different from each other, wherein emulsion A and emulsion C are separated from each other before use. Also disclosed herein is a process for hair caring by using the hair care product as contemplated herein.
    Type: Application
    Filed: June 11, 2014
    Publication date: May 4, 2017
    Applicant: Henkel AG & Co. KGaA
    Inventors: Bruce R. Cox, Yi hua Jiang, Xiao wei Chang