Patents by Inventor Changquan Wang

Changquan Wang 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: 20250027076
    Abstract: The present disclosure provides a liquid-phase hybrid capture method, including the steps of probe design and synthesis, library construction and hybrid capture. The hybrid capture is optimized, and the method of the present disclosure can be used for the construction of various nucleic acid sample capture libraries from different sources, effectively increasing the capture efficiency, shortening the experimental time, and simplifying the experimental process, and the method is used for target region (Panel) capture.
    Type: Application
    Filed: August 11, 2022
    Publication date: January 23, 2025
    Applicant: NANODIGMBIO (NANJING) BIOTECHNOLOGY CO., LTD.
    Inventors: Liping YU, Biao WANG, Changquan JI, Qiang WU
  • Patent number: 11529609
    Abstract: A preparation method of a resin-based iron oxide-containing composite phosphate removal adsorbent is provided. An alkaline anion resin is taken as a base, a potassium ferrate is used as an iron source, and a characteristics of ferrate ions easily adsorbed on a surface of the anion resin are utilized to prepare resin-based iron oxide-containing composite phosphate removal adsorbent by one-step in-situ hydrolysis precipitation, compared with the related art, a preparation process of the disclosure is relatively simpler, a time period is shorter, and a production cost is lower. It has a strong ability to eliminate interference from other anions in the waste effluents, and it has a strong adsorption capacity, fast adsorption speed and large adsorption capacity for the phosphate. Moreover, it has the advantages of strong regeneration ability and multiple repeated use times.
    Type: Grant
    Filed: August 31, 2020
    Date of Patent: December 20, 2022
    Assignee: HUAZHONG AGRICULTURAL UNIVERSITY
    Inventors: Guanglong Liu, Xuguang Li, Haijian Bing, Changquan Wang, Zhenghua Zhe, Tao Li, Renkai Yan, Jianwei Zhao, Yumei Hua, Dionysios (Dion) D. Dionysiou, Mallikarjuna N. Nadagouda, Bangxing Ren, Wael Abdelraheem
  • Patent number: 11372275
    Abstract: A method of manufacturing a display panel is provided. The method includes: providing a liquid crystal motherboard which includes: a first motherboard, a second motherboard, and a plurality of liquid crystal regions; coating a sealant on a peripheral region of each of the liquid crystal regions of the first motherboard; assembling the second motherboard with the first motherboard and arranging liquid crystal in each of the liquid crystal regions to obtain the liquid crystal motherboard. The coating the sealant on the peripheral region of each of the liquid crystal regions of the first motherboard includes: coating a first sealant on a peripheral region of the central liquid crystal region, and coating a second sealant on a peripheral region of each of the first liquid crystal regions, the first sealant is provided with a first supporting structure, the second sealant is provided with a second supporting structure.
    Type: Grant
    Filed: August 31, 2018
    Date of Patent: June 28, 2022
    Assignees: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Lei Zhang, Pengju Hu, Xiaofeng Zhang, Changquan Wang
  • Publication number: 20210382343
    Abstract: A method of manufacturing a display panel is provided. The method includes: providing a liquid crystal motherboard which, includes: a first motherboard, a second motherboard, and a plurality of liquid crystal regions; coating a sealant on a peripheral region of each of the liquid crystal regions of the first motherboard; assembling the second motherboard with the first motherboard and arranging liquid crystal in each of the liquid crystal regions to obtain the liquid crystal motherboard. The coating the sealant on the peripheral region of each of the liquid crystal regions of the first motherboard includes: coating a first sealant on a peripheral region of the central liquid crystal region, and coating a second sealant on a peripheral region of each of the first liquid crystal regions, the first sealant is provided with a first supporting structure, the second sealant is provided with a second supporting structure.
    Type: Application
    Filed: August 31, 2018
    Publication date: December 9, 2021
    Inventors: Lei ZHANG, Pengju HU, Xiaofeng ZHANG, Changquan WANG
  • Publication number: 20210154643
    Abstract: A preparation method of a resin-based iron oxide-containing composite phosphate removal adsorbent is provided. An alkaline anion resin is taken as a base, a potassium ferrate is used as an iron source, and a characteristics of ferrate ions easily adsorbed on a surface of the anion resin are utilized to prepare resin-based iron oxide-containing composite phosphate removal adsorbent by one-step in-situ hydrolysis precipitation, compared with the related art, a preparation process of the disclosure is relatively simpler, a time period is shorter, and a production cost is lower. It has a strong ability to eliminate interference from other anions in the waste effluents, and it has a strong adsorption capacity, fast adsorption speed and large adsorption capacity for the phosphate. Moreover, it has the advantages of strong regeneration ability and multiple repeated use times.
    Type: Application
    Filed: August 31, 2020
    Publication date: May 27, 2021
    Inventors: Guanglong Liu, Xuguang Li, Haijian Bing, Changquan Wang, Zhenghua Zhe, Tao Li, Renkai Yan, Jianwei Zhao, Yumei Hua, Dionysios (Dion) D. Dionysiou, Mallikarjuna N. Nadagouda, Bangxing Ren, Wael Abdelraheem