Patents by Inventor Changzhu Yang

Changzhu Yang 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).

  • Method and system for synchronously reproducing multimedia multi-information
    Patent number: 10721517
    Abstract: Disclosed is a method and system for synchronously reproducing multi-media multi-information. The method is a method of combining a plurality of relevant files or a plurality of information streams that have an associated information relationship using a “multi-information modulation unit”, and then synchronously reproducing the relevant files or the information streams using a dedicated player capable of synchronously reproducing and playing back the multi-information.
    Type: Grant
    Filed: March 18, 2016
    Date of Patent: July 21, 2020
    Assignee: LIUZHOU GUITONG TECHNOLOGY CO., LTD.
    Inventors: Jin Wu, Zhenghai Kang, Haitao Li, Changzhu Yang, Juanmei Qin, Liangbo Tan, Anhuo Xiao, Baokun Wu
  • Sludge drying composite conditioner and application method thereof
    Patent number: 9969640
    Abstract: Provided is a sludge drying composite conditioner. The sludge drying composite conditioner comprises a Fenton's reagent or/and Fenton-like reagent and a matrix construct, the weight ratio between the Fenton's reagent or/and the Fenton-like reagent and the matrix construct is 1:0.05 to 300, and the matrix construct is powder. Further provided is an application method of the sludge drying composite conditioner, which comprises the steps of: adding a Fenton's reagent or/and Fenton-like reagent in a sludge, performing stirring and mixing, and performing an oxidation reaction; and adding a matrix construct to the sludge added with the Fenton's reagent or/and Fenton-like reagent and performing stirring and mixing.
    Type: Grant
    Filed: March 29, 2012
    Date of Patent: May 15, 2018
    Assignees: UNIVERSTAR SCIENCE & TECHNOLOGY (SHENZHEN) CO., LTD., HUAZHONG UNIVERSITY OF SCIENCE & TECHNOLOGY
    Inventors: Jiakuan Yang, Huan Liu, Shu He, Rong Wang, Changzhu Yang, Yafei Shi, Yalin Li, Wei Mao
  • Method and System for Synchronously Reproducing Multimedia Multi-Information
    Publication number: 20180091847
    Abstract: Disclosed is a method and system for synchronously reproducing multi-media multi-information. The method is a method of combining a plurality of relevant files or a plurality of information streams that have an associated information relationship using a “multi-information modulation unit”, and then synchronously reproducing the relevant files or the information streams using a dedicated player capable of synchronously reproducing and playing back the multi-information.
    Type: Application
    Filed: March 18, 2016
    Publication date: March 29, 2018
    Inventors: Jin WU, Zhenghai KANG, Haitao LI, Changzhu YANG, Juanmei QIN, Liangbo TAN, Anhuo XIAO, Baokun WU
  • SLUDGE DRYING COMPOSITE CONDITIONER AND APPLICATION METHOD THEREOF
    Publication number: 20140230267
    Abstract: Provided is a sludge drying composite conditioner. The sludge drying composite conditioner comprises a Fenton's reagent or/and Fenton-like reagent and a matrix construct, the weight ratio between the Fenton's reagent or/and the Fenton-like reagent and the matrix construct is 1:0.05 to 300, and the matrix construct is powder. Further provided is an application method of the sludge drying composite conditioner, which comprises the steps of: adding a Fenton's reagent or/and Fenton-like reagent in a sludge, performing stirring and mixing, and performing an oxidation reaction; and adding a matrix construct to the sludge added with the Fenton's reagent or/and Fenton-like reagent and performing stirring and mixing.
    Type: Application
    Filed: March 29, 2012
    Publication date: August 21, 2014
    Applicants: Huazhong University of Science & Technology, Universtar Science & Technology (Shenzhen) Co.,Ltd
    Inventors: Jiakuan Yang, Huan Liu, Shu He, Rong Wang, Changzhu Yang, Yafei Shi, Yalin Li, Wei Mao